INTERSIL SELECTION GUIDE SIGNAL PATH Real Time Clocks Switches/Multiplexers Interface Digital Potentiometers Data Converters High Speed Op Amps Precision Op Amps Precision Instrumentation Amplifiers Precision Voltage References Power Management Q3/Q4 2012 Intersil Signal Path Products Providing high-performance solutions for every link in the signal chain. Intersil Signal Path Products are creating a state of the art product portfolio built on the latest technology. We offer a wide portfolio of general purpose analog building blocks targeted at precision signal chain design. Precision Op Amps Switches / MUXes (page 32) (page 11) Portfolio of precision op-amps with all-around great performance: • New ultra low noise, low distortion op amps at 5V and 40V • New 5V and 40V low drift, precision op amps • Excellent balance of power versus performance • Single-supply operation, rail-to-rail input/output • • • • • Up to ±20V Low RON Low capacitance Low charge injection Over-voltage protected Amp (page 30) Signal Sensor MUX High Speed Op Amps Amp • Rail-to-rail voltage feedback amplifiers • Current feedback amplifiers • Slew rate enhanced voltage feedback amplifiers • High performance voltage feedback amplifiers • Differential line drivers/receivers • Fixed gain op amps DCP Precision Instrumentation Amplifiers (page 37) Large portfolio of low power, instrumentation amps: • Micro-power 5V instrumentation amps down to 60µA • Various options for low to high gain capability • Excellent for low power, sensor modules • Excellent for low power, current sensing or monitoring 2 Intersil Signal Path Products 2012 www.intersil.com Precision Data Converters (page 26) • 24-Bit ∆∑ • 12-Bit SAR High Speed Data Converters (page 22) • Comprehensive portfolio: 8-16-Bits, 40-500MSPS ADC Process Control (page 4) Weigh Scale (page 5) Data Acquisition System (page 6) Patient Monitors (page 7) DCPs (page 20) • Non-volatile, volatile • EEPROM endurance = 1M cycles & retains data for 50 years • Operate up to 125°C • 16 to 1024 taps • I2C/SPI/Up-Down/Push Button Precision Voltage References (page 38) Lowest power voltage references: • Excellent balance of power versus performance • Among the industry’s best temperature drift and accuracy performances • Industry’s lowest power, low noise voltage reference offering DCP Voltage Reference Digital Processing DAC Amp RTCs DCP Interface (page 8) Timing & Control (RTC) Power Management Interface (page 16) • • • • RS-232 RS-485/422 I2C buffer Dual protocol + - AC / DC Monitor & Sequencer OR Switching Controller Logic/ SDRAM CPU LDO Battery Management Integratd FET Regulators • High accuracy (low drift) with low parts count • Power supervisory and backup management functions • 3 in 1 Module - Feature-Rich RTC with onboard crystal and temperature compensation DSP/ FPGA Power Management (page 40) • Integrated FET switching regulators • Hot plug controllers • LDO / linear regulators Intersil Signal Path Products 2012 www.intersil.com 3 Intersil’s Solutions For Process Control Low Noise VREF Active Source to Bridge Sensor 5V, 7V, 10V VREF Sensor Calibration DCP Interface RS-232 RS-485 Temperature Sensors Precision Amps VREF Digital Potentiometers Sensor Compensation Pressure Flow Sensors R4 R3 R2 1 to N Inputs to Multi-channel Instrumentation Amp R1 Bridge Sensor In +15V ∆V = 100mV Transducer In Forces or Strain Sensors ∆V = 1V +/-5V +/-10V 0V to 30V Current DAQ Inputs Gain/Attenuation Select Low Noise VREF N-ch Mux HI-509 IN+ Rin Out+ IN- Diff 4:1 Mux FB+ OutFB- Rfb VREF Vocm Current Shunt Sense mΩ Vibration VREF - 15V Microcontroller 2.5V Multi-channel ADC Inputs Voltage Monitors & Watchdog 2.5V DC Adjust Sensor Modules DCP Analog Control Feedback From Motor Control Block - RTC 24-bit Low Noise ∆∑ ADC Control Module +28V + Analog Signal Input Module Key Products Product Type Precision Amplifiers Part Number 40V ISL28127/227, ISL28117/217/417, ISL28107/207/407, ISL28108/208/408, ISL28118/218, ISL28110/210 Low Drift 5V ISL28134, ISL28133/233/433, ISL28148/248, ISL28136/236, EL8176 Digital Potentiometers Dual Supply Non-volatile 256-tap ISL223x3 (I2C), ISL224x4 (SPI) Single Supply Non-volatile 128-tap ISL223x6 (I2C), ISL224x6 (SPI) Where Used in Process Control Key Features / Benefits ⋅⋅In analog input modules to signal condition incoming signals ⋅⋅In analog output modules for driving signals to the outside world ⋅⋅Wide operating voltage range ⋅⋅Single or dual supply ⋅⋅Low offset & drift ⋅⋅Sensor compensation ⋅⋅Non-volatile settings ⋅⋅Digitally settable resistance or voltage ⋅⋅1st DCP with memory to operate up to 125°C ⋅⋅Ideal for Industrial applications ⋅⋅Sensor front ends ⋅⋅Low noise ⋅⋅Low power ⋅⋅High CMRR ⋅⋅Low drift Low Power, Integrated Solution EL8172/73 Instrumentation Amplifiers 40V Precision, Low Noise In-Amp, Integrated Solution ISL28617 Ultra Low Power 5V, Customize (Roll Your Own) ISL28194 Low Cost 5V Customize (Roll Your Own) ISL28230 Voltage References Switches / MUXes Interface RTCs Analog-Digital Converters 4 Low Noise ISL21009, ISL21090, ISL21400 ⋅⋅Used as active sources for sensors Low Cost ISL21070, ISL21080, ISL60002, ISL21010 ⋅⋅Accurate voltage sources for data conversion HI-509A, HI-546, DG408, DG409 ⋅⋅Direct sensor interface ⋅⋅In front of actuator buffer amps ⋅⋅Over-voltage protected ⋅⋅Latch-up free ⋅⋅Low leakage ⋅⋅System and control ⋅⋅High ESD protection ⋅⋅Small packages ⋅⋅Over voltage protected ISL12024, ISL12025, ISL12026 ⋅⋅Standalone controllers ⋅⋅Remote monitors ⋅⋅Data recorders ⋅⋅System monitors ⋅⋅System power supervision with watchdog and power-on reset ⋅⋅Onboard 512-bit EEPROM storage ⋅⋅64-bit Factory-programmed Unique ID ⋅⋅IRQ, frequency outputs 24-bit Delta-Sigma ADCs ISL26132, ISL26134 ⋅⋅Low-cost load, pressure/temperature sensing ⋅⋅Lowest noise/high accuracy at low cost ⋅⋅Complete solution ⋅⋅Easy to use ISL26102, ISL26104 ⋅⋅Precision weigh scales, dynamic weighing, pressure sensing, safety monitors ⋅⋅Industry-leading low noise up to 4000SPS ⋅⋅Integrated PGA ensures measurement accuracy ⋅⋅Cost-effective high-performance solution 10, 12-bit SAR ADCs ISL263xx Multichannel Family 125kSPS, 250kSPS ⋅⋅Temperature pressure, flow/vibration sensors ⋅⋅Multichannel modules and systems ⋅⋅Cost-effective multiple-channel monitoring ⋅⋅Buffered inputs reduce board space, solution cost ⋅⋅Low power, low cost RS-232 ISL4221E, ISL3232E, ISL4243E RS-485 ISL317xE, ISL315xE, ISL3249xE Intersil Signal Path Products 2012 www.intersil.com ⋅⋅Low tempco ⋅⋅Low drift ⋅⋅Low power Intersil’s Solutions For Weigh Scale VREF Load Cell Mux Amp LCD Display/ Printer ADC MCU Interface RS232/485 Voltage Supervisors & System Mgt DC-DC LDO Key Products Product Type Part Number Low Noise 5V ISL28190, ISL28191 40V ISL28117/217/417, ISL28118/218 Precision Amplifier Where Used in Weigh Scale Strain gauge sense amps Key Features / Benefits ⋅⋅Low offset ⋅⋅Low drift ⋅⋅High CMRR / PSRR Low Drift, Precision, 5V ISL28133, EL8176, ISL28134, ISL28133/233/433, ISL28136/236 Voltage reference buffer circuits Low Cost Op Amps ISL28113/213/413 ISL28114/214/414 ISL28130/230/430 Strain gauge sense amp ⋅⋅Low power Bridge front ends ⋅⋅Low power Low Power In-Amps 5V EL8170, EL8172/72, ISL28274 Instrumentation Amplifiers Voltage References Interface Switches/ MUXes 40V Precision, Low Noise In-Amp ISL28617 Low Noise References ISL21009, ISL21090 Used as active sources for sensors Low Cost References ISL21070, ISL21080, ISL60002 Accurate voltage sources for data conversion RS-232 ISL4221E, ISL3232E ⋅⋅Low noise ⋅⋅Low power Serial communication between the system slave and master ⋅⋅IEC61000 ESD ⋅⋅Small packages ⋅⋅Enhanced VOD (ISL315XE) ISL43741 ISL84052 ISL84582 Sensor signal multiplexing between load cell and signal conditioning amplifier, allows very accurate ADC to be shared between load cells ⋅⋅Low RON for low signal loss and higher accuracy ⋅⋅Usually differential connections to keep noise low ⋅⋅Small size 24-bit Delta-Sigma ADCs ISL26132, ISL26134 Low-cost counter/trade/commercial/retail scales ⋅⋅Lowest noise/high accuracy at low cost ⋅⋅Complete solution ⋅⋅Easy to use ISL26102, ISL26104 Precision scales, counting scales, trade scales, dynamic weighing, pressure sensing, safety monitors ⋅⋅Industry-leading low noise up to 4000SPS ⋅⋅Integrated PGA ensures measurement accuracy ⋅⋅Cost-effective high-performance solution RS-485 ISL317XE, ISL315XE Analog-Digital Converters Intersil Signal Path Products 2012 www.intersil.com 5 Intersil’s Solutions For Data Acquisition System Down Conversion Stage in Spectrum Analyzers Only HS Op Amp Oscilloscope ½ Channel Input HS Op Amp HS ADC ADC FPGA Spectrum Analyzer RF Input LO Generation Precision Op Amp DCP Offset Adjust in Digital Oscilloscopes Only Vref PWM LDO Key Products Product Type Target Applications Differentiator Lowest Power, High Performance HS ADCs 12 Bit 500MSPS HS ADC ISLA112P50, KAD5512P-50 ⋅⋅High speed data acquisition ⋅⋅Spectrum analyzers ⋅⋅Communication analyzers ⋅⋅Digital oscilloscopes High Linearity, Low Power DACs 14-Bit 270MSPS HS DAC ISL5957 ⋅⋅Arbitrary waveform generator (AWG) ⋅⋅RF signal generators ⋅⋅Automatic test equipment (ATE) ⋅⋅Excellent SFDR eases filtering requirements ⋅⋅Low power eases thermal design ⋅⋅Dual available for multi-channel applications ⋅⋅Same applications as those of HS ADCs and DACs ⋅⋅Best-in-class speed, linearity, and power for driving/ buffering HS ADCs/DACs in data acquisition systems Fastest and Lowest Power HS Op Amps 1.4GHz Current Feedback Amplifier (AC-coupled) EL5166 500MHz Rail-to-Rail Op Amp (DC-coupled) EL8102 ⋅⋅Much lower power enables compact design ⋅⋅Enables portable designs (battery operation) ⋅⋅Highest dynamic range improves measurement accuracy DCPs ISL95811, ISL22316 (I2C), ISL22416 (SPI) ⋅⋅Adjusts the offset of the high speed op amp in data acquisition products ⋅⋅World’s largest offering of nonvolatile DCPs ⋅⋅“Set and Forget” with EEPROM in DCPs Precision Op Amps ISL28110/210, ISL28127/227, ISL28136/236, ISL28118/218, ISL28134, ISL28117/217/417 ⋅⋅Data acquisition ⋅⋅DSO ⋅⋅Low noise, high voltage, rail-to-rail output, high input impedance, robust inputs Low Noise References ISL21009, ISL21090 ⋅⋅Used as active sources for sensors Low Cost References ISL21070, ISL21080, ISL60002, ISL21010 ⋅⋅Accurate voltage sources for data conversion Low Noise, High Voltage, Railto-Rail Output, Integrated ADC Driver ISL28617 ⋅⋅Data acquisition Voltage References Instrumentation Amp 6 Part Number Intersil Signal Path Products 2012 www.intersil.com ⋅⋅Low noise ⋅⋅Low power ⋅⋅Low noise ⋅⋅High voltage ⋅⋅Rail-to-rail output ⋅⋅Integrated ADC driver Intersil’s Solutions For Patient Monitors Biometric Analog /Digital Modules IN AMP ECG /EKG SpO2 Blood Pressure Body Temperature Signal Processor Precision Op Amp Audio Amp USB/KBD Interface Level Translator SD CARD Memory Voltage Ref DCP A/D Mux Respiratory System I/F & Control Switch Power User Interface Touch Screen Control Ambient Light Sensor Core & I/O Power Battery Management System Power Fuel Gauge AC/DC Battery Charger Display I/F Communication or Telemetry LCD Module + Display OR Wireless Ethernet Key Products Product Type Precision Amplifiers Instrumentation Amplifiers Digital Potentiometers (DCPs) Interface Part Number Target Applications/Where used ECG, EEG Imaging Low Noise (0.1 to 10Hz) Body probe front-ends, RF rectification, secondary stage, ISL28127/227, ISL28134, gain/filtering, right leg drive. Required for accuracy of signal ISL28117/217/417, ISL28118/218, conditioning. ISL28107/207/407, Blood Pressure and Body Temperature ISL28136/236, ISL28110/210, Low noise gain frontends for thermocouple. Precision amps ISL28133/233/433, EL8176 required for accuracy of signal conditioning. Low Cost Op Amps Pulse Oximeters ISL28113/213/413 Transimpedance front end. High impedance, charge amps ISL28114/214/414 Respiratory/anesthesia ISL28130/230/430 Sensor front end, high impedance, low noise, low drift Low Power In-Amps ECG, EEG Imaging EL8172/72, ISL28273 Portable, 5V body potential probe gain amp 40V Precision, Low Noise Blood Pressure and Body Temperature In-Amp Sensor amp front end ISL28617 Precision DCP End-user Adjustment ISL22317 Controlling display contrast or backlight, drip rate, dosage, etc Low Voltage, Volatile DCPs ISL233x5/ISL234x5 RS-232 ISL4221E, ISL3232E, ISL4243E RS-485 ISL317xE, ISL315xE, ISL3249xE Key Features / Benefits ⋅⋅High impedance inputs ⋅⋅Low noise (0.1 to 10Hz) ⋅⋅Low noise gain amplification ⋅⋅Low offset and low drift ⋅⋅High CMRR ⋅⋅Low offset drift ⋅⋅Multiple channel In-Amps ⋅⋅1st low voltage 1% accurate DCP to reduce additional calibration Sensor Front ends (Blood Pressure, Pulse Oximeters, Respiratory/anesthesia, ECG) Compensate and gain small signal from the sensor. ⋅⋅Industry’s lowest operating voltage DCP System and Control Serial communication port ⋅⋅High ESD protection ⋅⋅Small packages ⋅⋅Over voltage protected Voltage Level Translators ISL303xE SD Memory Card & Other Applications Used to interface mixed voltage devices VL as low as 1.5V up to 3.3V VCC ⋅⋅Highest ESD protection ⋅⋅Small leadless packages Switches/ MUXes ISL43640, ISL43681, HI-509A, HI-546, DG408, DG409 Front-end multiplexing ⋅⋅Low power ⋅⋅Small size ⋅⋅Low leakage Reference for converters, micro-controllers ⋅⋅Low noise, low drift, low long term drift, low power Voltage Reference High Precision: ISL21009, ISL21090, ISL60002, X60003, ISL21060 Low Cost: ISL21070, ISL21080, ISL21010 Analog-Digital Converters 24-bit Delta-Sigma ADCs ISL26132, ISL26134 Temperature Sensing Body/Fluid Temperature ISL26102, ISL26104 Diagnostic ECG Precision wide-bandwidth ECG 10, 12-bit SAR ADCs ISL263xx Multichannel Family 125kSPS, 250kSPS Blood Pressure, Fluid Flow Sensing ISL267xx Low-Cost Family 20kSPS to 1MSPS Blood Pressure, Fluid Pressure, Fluid Flow Sensing Compact Packages for Remote Sensors ⋅⋅Low noise/high accuracy ⋅⋅Low cost ⋅⋅Complete solution ⋅⋅Low noise up to 4000SPS ⋅⋅Integrated PGA ensures measurement accuracy ⋅⋅Complete cost-effective solution ⋅⋅Cost-effective multiple-channel monitoring ⋅⋅Buffered inputs reduce board space, solution cost ⋅⋅Low power, low cost ⋅⋅High accuracy, low-distortion measurement ⋅⋅Low power, low cost ⋅⋅Compact packages including 3x3mm TDFN Intersil Signal Path Products 2012 www.intersil.com 7 Real Time Clocks Real Time Clocks Target Applications Intersil’s family of Real Time Clock products offer a wide variety of useful industry-standard functions and features including clocks and calendars, programmable alarms with event recording, non-volatile memory for system personality data and unique device IDs, and power supervision including backup battery and system shutdown management. The 3-in-1 Module products feature an integrated 32kHz crystal with onboard temperature sensor, to maintain high accuracy over the rated temperature range without user calibration. • Handheld / Portable Devices • Industrial / Communications / Specialty • High Volume Consumer • Residential / Industrial Power Meter ► High-Accuracy RTC Modules RTC Modules with Embedded Crystal and Temp Comp: ISL12022M 3 in 1 RTC Module Block Diagram (RTC + Embedded Crystal + Temp Sensor) ISL12022M Achieves Better than +5ppm Accuracy Crystal Oscillator CPU Supervisory Function 8 Alarms Selectable Frequency Output POR Watchdog Timer Switch 1.8V to 5.5V Brown-out Alarm Battery ReSeal™ VBAT I2C µP Calendar Batterybacked User SRAM IRQ/FOUT Battery or Super Cap High Accuracy Even in Extreme Temperature Conditions ISL12022M Compensated Crystal Drift 5 -20.0 4 FOUT FREQUENCY ERROR (ppm) 0.0 FOUT (ppm) -40.0 -60.0 -80.0 -100.0 -120.0 -140.0 -160.0 -40 Uncompensated Crystal Drift -20 0 20 40 Temperature (°C) 60 80 100 Better than ±5.0ppm over -40 to +85°C! 3 2 1 0 -1 -2 -3 -4 -5 -40 -20 0 20 40 TEMPERATURE (°C) 60 80 Battery Seal Backup IRQ FOUT SRAM ISL12020M 1000 1 15 N N Y Y Shared Pin 128 Bytes ISL12022M 1000 1 15 N N Y Y Shared Pin 128 Bytes ISL12022MA 1000 1 15 N N Y Y Shared Pin 128 Bytes ISL12022M-R5421 1000 1 15 N N Y Y Shared Pin 128 Bytes Intersil Signal Path Products 2012 www.intersil.com Clock Single Alarm VTRIP ± Temp Sensor Compensation Registers POR VDD • ±5ppm Accuracy (-40°C to +85°C) -- Factory programmed RTC for optimal accuracy -- Onboard temperature sensor -- Embedded crystal • Reliable Timekeeping & Power Management -- Backup battery management -- Vdd and battery status monitors and switchover timestamp -- Battery ResealTM function extends battery shelf life • User Programmability -- I2C Interface -- 128 bytes battery-backed user SRAM • See also -- ISL12020M (DFN 3 in 1); ISL12022 and ISL12023 standalone RTCs IBAT (nA) Frequency Control Power Control 2.7V to 5.5V Key Features Device Embedded Temperature Sensor Embedded Crystal Other Functions • Battery Switchover Time Stamp • Battery Status Monitor • Battery Switchover Time Stamp • Battery Status Monitor • Enhanced Environmental MoistureTolerance • 100% Pin Compatible with ISL12022M • Firmware Compatible with ISL12020M and ISL12022M • Enhanced ESD Performance • 100% Pin Compatible with ISL12022M • Firmware Compatible with ISL12020M and ISL12022M Package 20 Ld DFN 20 Ld SOIC Enhanced 20 Ld SOIC Enhanced 20 Ld SOIC ► Feature-Rich RTCs Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up Feature-Rich RTC with 50/60 Cycle AC Input Redundant Crystal Input (ISL12032) for Clock I2C • Longer Super Capacitor Life -- Integrated trickle charger -- Four selectable charging rates • Power Failure Safety Feature -- Dynamically switch from AC clock input to crystal • Security and Event Functions -- Stores first and last three event time stamps • User Programmability -- I2C interface -- 128 bytes battery- backed user SRAM • See Also -- ISL12030 (Industry-Standard 8-lead SOIC package) IBAT Device (nA) Alarms With 50/60 Cycle AC Input ISL12030 N/A 2 ISL12032 800 Power On Reset AC Clock 2 AC Clock Input Battery Status Monitor Serial Interface Decoder VDD Power Brownout Monitor 50/60Hz AC Input Seal Backup IRQ FOUT SRAM N N N N N Y N 128 Bytes 7 Y Y N Y Y Y 128 Bytes 1000 1 15 N N Y Y ISL12023 1000 1 15 N N Y Y 3 3 N N N N Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y 850 2 VBAT Battery or SuperCap 2 Alarms Calendar Batterybacked User SRAM Event Detect with Time Stamp Battery POR With Integrated EEPROM and CPU Supervisory Functions ISL12026 850 2 3 N N ISL12026A 850 2 3 N N ISL12027 850 2 Y Y ISL12028 850 2 3 Y Y ISL12029 1.8V to 5.5V Dynamically Switch Watchdog Timer ISL12022 ISL12025 Clock 2.7V to 5.5V VDD AC input line provides long term, high accuracy, and eliminates the need for an external crystal. High Precision RTC with On-Chip Temperature Sensor With Embedded Unique ID ISL12024 850 2 ISL12024IRTCZ 850 2 Battery Switch Circuitry & Trickle Charger Power Functions Crystal Oscillator FOUT Key Features Selectable Frequency Output Integrated Trickle Charger ISL12032 µP CPU Supervisory Function Dual Alarms Real Time Clocks Feature-Rich RTC: ISL12032 Shared Pin Dedicated Pin 128 Bytes Dedicated Pin Shared Pin Shared Pin - 512x8-Bit EEPROM 512x8-Bit EEPROM - 512x8-Bit EEPROM - 512x8-Bit EEPROM 512x8-Bit EEPROM 512x8-Bit EEPROM Shared Pin Shared Pin Shared Pin 128 Bytes 512x8-Bit EEPROM Other Functions • AC Input • AC Input • Crystal Backup • Trickle Charger • Battery Switchover Time Stamp • Battery Status Monitor • Battery Switchover Time Stamp • Battery Status Monitor • 64-bit Unique ID • 64-bit Unique ID • 64-bit Unique ID • CPU Supervisor Package 8 Ld SOIC 14 Ld TSSOP 8 Ld SOIC 14 Ld TSSOP 8 Ld SOIC, 8 Ld TSSOP 8 Ld TDFN 8 Ld SOIC, 8 Ld TSSOP 8 Ld SOIC, 8 Ld TSSOP 8 Ld SOIC, 8 Ld TSSOP 8 Ld SOIC, 8 Ld TSSOP 14 Ld SOIC, 14 Ld TSSOP Intersil Signal Path Products 2012 www.intersil.com 9 ►Low-Cost, Low-Power Real Time Clocks Low-Cost, Low-Power RTC: ISL12058 World’s Smallest, Low Cost and Low Power RTC Key Features • Low Power -- Time keeping current = 650nA max @ 1.8V • Ideal for Portable Applications -- Operates over 1.4V to 3.6V supplies • 56% Smaller than Competitive Solutions -- 8-µTDFN (2x2x0.55mm) • Easy to Design-in -- Pin-to-pin replacement: 8-tDFN (3x3mm), 8-MSOP, 8-SOIC • User Programmability -- I2C interface -- Selectable frequency outputs and alarms • See Also: -- ISL12057 (uses crystal: 6pF || load capacitance) -- ISL12059 (FOUT = 512Hz, no alarm) Device IBAT (nA) Alarms CPU Supervisory Function Add Battery Backup to a Low Cost RTC Without a VBAT Input BAT54C ISL12058 VIN = 3.3V 0.1µF VBAT =3V Selectable Frequency Output POR Watchdog Timer Seal Backup IRQ FOUT 1 N N Y Y - Dedicated Pin VDD GND Battery SRAM Other Functions Package With Battery Backup ISL12008 800 1 8 Ld SOIC With Battery Backed SRAM ISL1208 400 1 15 N N Y Y Shared Pin 2 Bytes 8 Ld MSOP, 8 Ld SOIC, 8 Ld TDFN ISL1218 400 1 15 N N Y Y Shared Pin 8 Bytes 8 Ld MSOP, 8 Ld SOIC ISL1220 400 1 15 N N Y Y 8 Bytes 10 Ld MSOP N Y Y Dedicated Pin Dedicated Pin With Battery Backed SRAM and Event Detection ISL1209 400 1 15 N ISL1219 400 1 15 N N Y Y ISL1221 400 1 15 N N Y Y Shared Pin Shared Pin Dedicated Pin Dedicated Pin 2 Bytes • Event Detect 10 Ld MSOP 2 Bytes • Event Detect • Time Stamp 10 Ld MSOP 2 Bytes • Event Detect • Time Stamp 10 Ld MSOP With IRQs, Alarm and Timer ISL12057 400 2 4 N N N N Shared Pin N • 3V 8 Ld SOIC, 8 Ld MSOP, 8 Ld TDFN ISL12058 400 2 4 N N N N Shared Pin N • 3V 8 Ld SOIC, 8 Ld MSOP, 8 Ld TDFN, 8 Ld µTDFN ISL12059 400 0 1 N N N N Shared Pin N • 3V 8 Ld SOIC N • Alarm • Timer 10 Ld MSOP, 8 Ld SOIC ISL12082 10 800 1 4 N N Intersil Signal Path Products 2012 www.intersil.com Y Y Dedicated Pin Dedicated Pin Switches/MUXes Switches/MUXes USB Switch High Voltage (±15V) MUXes Medium Voltage (±6V, +3 to +12V) Switches/MUXes Low Voltage (<6V) Switches/MUXes USB/Audio Switch ►USB Switch High-Speed USB 2.0 (480Mbps) Multiplexe: ISL54222A USB Switches with Charge Pump for High Speed Data Transfer Key Features Applications • USB 2.0 High Speed Compliant • Charge Pump Design • Low RON and Capacitance • Low Leakage During Power Down • Low Supply Current Power Down Mode • Tiny µTQFN Packaging • Photo Mini-Printers • MP3 and Other Personal Media Players • Cellular/Mobile Phones • PDAs • Audio/USB Switching Applications Low Supply Voltage Able to Meet USB Specs at Low 1.8V to 3.3V Supply Voltage Can use the same LDO voltage as the core chipsets in handheld devices. 1.8V to 3.3V VDD USB Connector SEL LOGIC CIRCUITRY OE HSD1- D- D- HSD1+ D+ D+ HSD2HSD2+ GND GND ISL54222A USB HS/FS #1 USB HS/FS #2 USB Switches Device Description Configuration RON (Ω) Con (pF) VDD (V) IS (μA) HS/FS 7 12 @ 1MHz 2.7 to 5.5 0.02 10 Ld TDFN, 10 Ld µTQFN ISL54216 USB 2.0 High/Full Speed Multiplexer USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer) HS/HS/HS 5.6 2.75 @ 240MHz 2.7 to 4.6 6.5 12 Ld TQFN, 12 Ld µTQFN ISL54220 High-Speed USB 2.0 (480Mbps) Multiplexer HS/HS 6.7 4.2 @ 240MHz 2.7 to 5.5 0.03 10 Ld MSOP, 10 Ld TDFN, 10 Ld µTQFN ISL54221 High-Speed USB 2.0 (480Mbps) Multiplexer HS/HS 6.7 4.2 @ 240MHz 2.0 to 5.5 1 ISL54222A High-Speed USB 2.0 (480Mbps) Multiplexer HS/HS 4.4 4.2 @ 240MHz 1.8 to 3.3 5.8 10 Ld MSOP, 10 Ld TDFN, 10 Ld µTQFN HS/HS 6.5 3.3 @ 240MHz 2.7 to 5.25 23 10 Ld TDFN, 10 Ld µTQFN HS/HS 6.5 3.3 @ 240MHz 2.7 to 5.25 23 10 Ld TDFN, 10 Ld µTQFN HS 3.5 2.0 @ 240MHz 2.7 to 5.25 23 8 Ld TDFN, 8 Ld µTQFN HS 3.5 2.0 @ 240MHz 2.7 to 5.25 23 10 Ld TDFN, 10 Ld µTQFN Device ISL54200 ISL54228 High-Speed USB 2.0 (480Mbps) Multiplexer with Overvoltage Protection (OVP) and Overvoltage Indicator Output High-Speed USB 2.0 (480Mbps) Multiplexer with Overvoltage Protection (OVP) High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) ISL54230 Octal Multiprotocol Switch ISL54233 Wideband Differential 3:1 Multiplexer ISL76120 Automotive Grade USB 2.0 High/Full Speed Multiplexer ISL54224 ISL54225 ISL54226 ISL54227 Package 10 Ld µTQFN HS 3.5 2.0 @ 240MHz 2.7 to 5.25 23 8 Ld TDFN, 8 Ld µTQFN HS/HS/FS/UART 1.26/8 8.3 @1MHz 2.0 to 5.5 1 32 Ld TQFN, 36 Ld WLCSP HS/HS/HS 5.6 2.75 @ 240MHz 2.7 to 4.6 6.5 12 Ld TQFN, 12 Ld µTQFN HS/FS 7 12 @ 1MHz 2.7 to 5.5 0.02 10 Ld TDFN Intersil Signal Path Products 2012 www.intersil.com 11 ►High Voltage (±15V) MUXes with OVP Switches/MUXes Programmable Logic Controller (PLC) Intersil has a broad portfolio of industrial multiplexers and switch’s to meet the requirements of most signal path applications. From Over Voltage Protected, ±15V to medium voltage families in a wide variety of configurations, we have a part to fit your application. M U X Precision Amps Analog Signal Output Module RS485 I2C, USB MUX and ADC CPU ADC Buffer, Filters, Span Drivers DAC M U X V+ Precision Amps V- V+ Precision Amps V- Actuators Motors Control loops 20mA FET drive VREF VREF Low RON (OVP) ± 15V MUXes with OVP Duals Quads 4:1 8:1 16:1 12 Device Switches HI-5042 2 Configuration DPST Mix Ron Con 50 22 Package Notes 16 CDIP HI-200 2 SPST NC 55 11 14 CDIP, PDIP HI-0303 2 DPST MIX 35 35 14 CDIP, PDIP, SOIC HI-390 2 DPST Mix 35 35 16 CDIP, PDIP HI-5043 2 DPST Mix 50 22 16 CDIP, PDIP, SOIC HI-5051 2 DPST Mix 25 22 16 CDIP, PDIP, SOIC DG401 2 SPST NO 20 39 16 PDIP, SOIC, TSSOP Logic Supply Pin DG403 2 SPST NC 20 39 16 PDIP, SOIC, TSSOP Logic Supply Pin HI-0201 4 SPST NC 55 11 16 CDIP, PDIP, SOIC, 20 PLCC HI-0201HS 4 SPST NC 30 30 16 CDIP, PDIP, SOIC DG411 4 SPST NC 25 35 16 PDIP, SOIC, TSSOP Logic Supply Pin DG412 4 SPST NO 25 35 16 PDIP, SOIC, TSSOP Logic Supply Pin DG413 4 SPST MIX 25 35 16 PDIP, SOIC, TSSOP Logic Supply Pin DG441 4 SPST NC 50 16 16 PDIP, SOIC, TSSOP Logic Supply Pin DG442 4 SPST NO 50 16 16 PDIP, SOIC, TSSOP Logic Supply Pin DG444 4 SPST NC 50 16 16 PDIP, SOIC, TSSOP DG445 4 SPST NO 50 16 16 PDIP, SOIC, TSSOP HI-509 8 Diff 4:1 180 12 16 CDIP, PDIP, SOIC, 20 PLCC HI-509A 8 Diff 4:1 1200 12 16 CDIP, PDIP HI-549 8 Diff 4:1 1200 12 16 CDIP, PDIP, SOIC, 20 PLCC DG409 8 Diff 4:1 180 12 16 PDIP, SOIC, TSSOP HI-508 8 Single 8:1 180 17 16 CDIP, PDIP, SOIC, 20 PLCC Over-Voltage Protected Matched Ron HI-508A 8 Single 8:1 1200 25 16 CDIP, PDIP Over-Voltage Protected HI-548 8 Single 8:1 1200 25 16 CDIP, PDIP, SOIC, 20 PLCC Over-Voltage Protected Matched Ron Programmable HI-518 8 8:1 2x4:1 480 10 18 PDIP HI-507 16 Diff 8:1 180 30 28 CDIP, PDIP, PLCC HI-507A 16 Diff 8:1 1200 30 28 PDIP DG407 16 Diff 8:1 180 17 28 PDIP, PLCC, SOIC DG408 8 Single 8:1 480 10 16 CDIP, PDIP, SOIC, TSSOP HI-547 16 Single 16:1 1200 30 28 CDIP, PDIP, SOIC, PLCC Over-Voltage Protected Over-Voltage Protected Matched Ron HI-506 16 Single 16:1 180 52 28 CDIP, PDIP, SOIC, PLCC HI-506A 16 Single 16:1 1200 52 28 CDIP, PDIP. PLCC Over-Voltage Protected HI-546 16 Single 16:1 1200 52 28 CDIP, PDIP, SOIC, PLCC Over-Voltage Protected Matched Ron HI-516 16 16:1 2x8:1 620 25 28 PDIP Programmable DG406 16 Single 16:1 1200 30 28 PDIP, SOIC Intersil Signal Path Products 2012 www.intersil.com ►Medium Voltage (±6V, +3 to +12V) Switches/MUXes ±6V, +3 to +12V Switches/MUXes Duals Triples Quads 4:1 8:1 Switches 1 Configuration SPST NO Ron Con 7 40 Package Notes 5 SOT23, 8 SOIC ISL43111 1 SPST NC 7 40 5 SOT23, 8 SOIC ISL43112 1 SPST NO 15 30 5 SOT23, 8 SOIC ISL43113 1 SPST NC 15 30 5 SOT23, 8 SOIC ISL84514 1 SPST NO 10 30 5 SOT23, 8 SOIC ISL84515 1 SPST NC 10 30 5 SOT23, 8 SOIC ISL84516 1 SPST NO 13 22 5 SOT23, 8 SOIC ISL84517 1 SPST NC 13 22 5 SOT23, 8 SOIC ISL43210 2 SPDT 2:1 11 28 6 SOT23 ISL43210A 2 SPDT 2:1 11 28 6 SOT23 ISL5123 2 SPDT 2:1 11 28 8 SOIC ISL84544 2 SPDT 2:1 30 20 6 SOT23, 8 SOIC ISL43120 2 SPST NO 11 21 8 SOT23 ISL43121 2 SPST NC 11 21 8 SOT23 ISL43122 2 SPST MIX 11 21 8 SOT23 ISL5120 2 SPST NO 11 21 8 SOIC, SOT23 ISL5121 2 SPST NC 11 21 8 SOIC, SOT23 ISL5122 2 SPST MIX 11 21 8 SOIC, SOT23 ISL8323 2 SPST NO 60 22 8 SOIC ISL8324 2 SPST NC 60 22 8 SOIC ISL8325 2 SPST MIX 60 22 8 SOIC ISL84541 2 SPST NO 30 13 8 MSOP, PDIP, SOIC, SOT23 ISL84542 2 SPST NC 30 13 8 PDIP, SOIC, SOT23 ISL84543 2 SPST MIX 30 13 8 PDIP, SOIC, SOT23 ISL43410 4 DPDT 2:1 45 12 16 QFN, SOIC, TSSOP ISL84525 4 DPDT 2:1 92 12 10 MSOP ISL43231 6 SPDT 2:1 44 14 20 QFN ISL84053 6 SPDT 2:1 60 14 16 QSOP, SOIC, TSSOP ISL43140 4 SPST NC 50 14 16 QFN, SOIC, TSSOP ISL43141 4 SPST NO 50 14 16 QFN, SOIC, TSSOP ISL43142 4 SPST MIX 50 14 16 QFN, SOIC, TSSOP ISL43143 4 SPST NC 18 34 16 QFN, TSSOP ISL43144 4 SPST NO 18 34 16 QFN, TSSOP ISL43145 4 SPST MIX 18 34 16 QFN, TSSOP ISL8391 4 SPST NC 20 34 16 SOIC ISL8392 4 SPST NO 20 34 16 SOIC ISL8393 4 SPST MIX 20 34 16 SOIC ISL84521 4 SPST NC 65 5 16 QFN, SOIC, TSSOP ISL84522 4 SPST NO 65 5 16 QFN, SOIC, TSSOP ISL84523 4 SPST MIX 65 5 16 QFN, SOIC, TSSOP ISL54302 4 SPST NO 1.5 100 20 QFN ISL43240 4 SPDT 2:1 18 30 20 QFN, SSOP ISL8394 4 SPDT 2:1 17 39 20 SOIC ISL43640 4 Single 4:1 39 18 16 MSOP, QFN ISL84524 4 Single 4:1 92 20 10 MSOP ISL43741 8 Diff 4:1 39 18 20 QFN ISL43840 8 Dual 4:1 39 18 20 QFN ISL84052 8 Diff 4:1 60 18 16 QSOP, SOIC, TSSOP ISL84582 8 Diff 4:1 44 18 16 TSSOP ISL84051 8 Single 8:1 60 26 16 QSOP, SOIC, TSSOP ISL84581 8 Single 8:1 39 26 16 QSOP, TSSOP 15V Extended Supply Range Switches/MUXes Single Device ISL43110 Latched Parallel Interface Intersil Signal Path Products 2012 www.intersil.com 13 ►Low Voltage(<6V) Switches/MUXes Switches/MUXes +1.1V to 4.5V, Sub Ω Switches/MUXes Single Dual Quads 4:1 8:1 Device Switches ISL43L110 ISL43L111 ISL84715 ISL84716 ISL43L210 ISL84714 ISL43L120 ISL43L121 ISL43L122 ISL43L710 ISL43L712 ISL54047 ISL54048 ISL54049 ISL43L220 ISL43L410 ISL54049 ISL54050 ISL84684 ISL84684II ISL84762 ISL8484 ISL43L420 ISL54056 ISL83699 ISL84467 ISL84780 ISL8499 ISL43L840 ISL43L841 ISL54057 ISL54058 ISL84782 ISL84781 1 1 1 1 2 2 2 2 2 2 2 2 2 2 4 4 4 4 4 4 4 4 8 8 8 8 8 8 8 8 8 8 8 8 Configuration SPST SPST SPST SPST SPDT SPDT SPST SPST SPST DPST DPST DPST DPST DPST SPDT DPDT SPDT SPDT SPDT SPDT SPDT SPDT DPDT DPDT DPDT DPDT DPDT DPDT Dual Diff Diff Dual Diff Single NO NC NO NC 2:1 2:1 NO NC MIX NO MIX NO NO NC 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 4:1 4:1 4:1 4:1 4:1 8:1 Ron Con 0.24 0.24 0.26 0.26 0.38 0.44 0.16 0.16 0.16 0.17 0.17 0.45 0.29 0.29 0.22 0.25 0.29 0.3 0.29 0.27 0.35 0.3 0.25 0.4 0.3 0.4 0.4 0.26 0.5 0.47 0.45 0.29 0.29 0.41 160 160 160 160 110 100 290 290 290 290 290 233 176 176 224 224 176 176 224 355 224 176 212 102 212 102 125 212 232 232 233 176 176 485 Package 5 SC70 5 SC70 5 SC70 5 SC70 6 SC70 6 SC70 8 MSOP, TDFN 8 MSOP, TDFN 8 MSOP, TDFN 8 MSOP, TDFN 8 MSOP, TDFN 10 µTQFN 10 µTQFN 10 µTQFN 10 TDFN 10 MSOP, TDFN 10 µTQFN 10 µTQFN 10 MSOP, TDFN 10 CSP 10 MSOP, TDFN 10 MSOP, TDFN 16 QFN 16 µTQFN 16 TQFN, TSSOP 16 TQFN, TSSOP 16 QFN, TSSOP 16 QFN, TQFN, TSSOP 16 QFN, TSSOP 16 QFN 16 µTQFN 16 µTQFN 16 QFN, TSSOP 16 QFN, TSSOP Notes T-Switch. High Off Isolation +1.8V to 6.5V Switches/MUXes Single Duals with Negative Signal Swing 14 Device Switches ISL54051 ISL54052 ISL54054 ISL54055 ISL54501 ISL54502 ISL54504 ISL54505 ISL54053 ISL54500 ISL54503 ISL54059 ISL54060 ISL54061 ISL54062 ISL54063 ISL54064 ISL54065 ISL54066 ISL54405 1 1 1 1 1 1 1 1 2 2 2 4 2 2 4 2 2 4 2 4 Configuration SPST SPST SPST SPST SPST SPST SPST SPST SPDT SPDT SPDT SPDT SPST SPST SPDT SPST SPST SPDT SPST DPDT NO NC NO NC NO NC NO NC 2:1 2:1 2:1 2:1 NO NC 2:1 NO NC 2:1 NO 2:1 Intersil Signal Path Products 2012 www.intersil.com Ron Con Package 0.86 0.86 0.36 0.36 5 5 2.5 2.5 0.86 5 2.5 0.52 0.52 0.52 0.55 0.55 0.55 0.52 1 1.9 48 48 62 62 12 12 18 18 48 12 18 100 100 100 88 88 88 88 124 27 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 6 SOT23, µTDFN 10 TDFN, µTQFN 10 TDFN, µTQFN 10 TDFN, µTQFN 10 TDFN, µTQFN 10 TDFN, µTQFN 10 TDFN, µTQFN 12 µTQFN 10 TDFN, µTQFN 16 TQFN, TSSOP, µTQFN Notes Click & Pop Elimination Click & Pop Elimination Click & Pop Elimination Selectable Click & Pop Elimination. All switches open mode T-Switch. High Off Isolation Very Low THD, Click & Pop Elimination ►USB/Audio Video Switch USB 2.0 High Speed: ISL54217 Dual USB 2.0 High Speed (480Mbps) Data Paths • Allows multiple chips to share a High Speed USB port • 2nd USB port can be used for UART data VDD C0 4MΩ 2D- USB High-Speed Transceiver L R COM + Click/ Pop D+ GND 1D- USB High-Speed Transceiver VBUS D- COM - 2D+ Audio CODEC C1 1kΩ 1D+ 50kΩ 50kΩ GND 1kΩ ISL54217 Audio Click and Pop Elimination Removes annoying audio artifacts from the listening experience. Ultra Low Distortion (<0.03% THD+N) Applications 0.032 Cellphones Smartphones PDAs MP3/4 Players 0.031 Ultra Low Distortion Audio Signal Switching Allows switching and muting of MP3 quality audio sources. RLOAD = 32Ω PLOAD = 5mW 0.030 THD+N (%) • • • • µCONTROLLER 3.3V Logic Control • Negative Input Signal Handling -- Compatible with single supply capacitor coupled portable devices • High Off-Isolation Mute Mode -- Eliminates click and pop during power up and down • Tiny 2.2x1.4mm µTQFN Packaging -- Significant reduction in space occupied compared to discrete solutions Switches/MUXes Two High Speed USB Ports and a Low Distortion ‘Click and Pop’ Free Audio Port USB/HEADPHONE JACK Compact, Single Pole/Triple Throw Switches Eliminate Handheld Device Connector Congestion VDD = 2.7V 0.029 0.028 0.027 0.026 0.025 0.024 20 50 100 200 500 1k 2k FREQUENCY (Hz) 5k 10k 20k USB/Audio Switches USB 2.0 Full Speed USB 2.0 High Speed Device Switches ISL54400 4 Configuration DPDT 2:1 Ron (audio) Ron (USB) Con @ 1MHz 1 5 46 10 TDFN, µTQFN 10 TDFN, µTQFN Package Notes ISL54401 4 DPDT 2:1 1 5 46 ISL54402 4 DPDT 2:1 1 5 46 10 TDFN, µTQFN ISL54415 4 DPDT 2:1 1 5 46 10 µTQFN Video Capability ISL54416 4 DPDT 2:1 1 5 46 10 µTQFN Video Capability ISL54417 4 DPDT 2:1 1 7.5 46 10 µTQFN Video Capability ISL54409 2 DPST NO 2.4 5.4 4.2* 8 TDFN, µTQFN ISL54410 2 DPST NO 2.4 5.4 4.2* 8 TDFN, µTQFN ISL54205B 4 DPDT 2:1 2.65 4.6 10 10 TDFN, µTQFN ISL54206A 4 DPDT 2:1 2.65 4.6 10 10 TDFN, µTQFN ISL54207 4 DPDT 2:1 2.65 4.6 10 10 TDFN, µTQFN Video Capability ISL54208 4 DPDT 2:1 2.65 4.6 10 10 TDFN, µTQFN Video Capability ISL54209 4 DPDT 2:1 2.5 5 8 10 TDFN, µTQFN Click & Pop Elimination ISL54210 4 DPDT 2:1 2.4 5.4 4.2* 10 TDFN, µTQFN Click & Pop Elimination ISL54211 4 DPDT 2:1 2.4 5.4 4.2* 10 TDFN, µTQFN Click & Pop Elimination ISL54212 4 DPDT 2:1 2.65 4.6 10 10 TDFN, µTQFN ISL54213 4 DPDT 2:1 2.5 5.5 8 10 TDFN, µTQFN ISL54215 4 DPDT 2:1 2.5 5 7 10 µTQFN ISL54214 6 DP3T 3:1 2.3 6.2 8 12 TDFN, µTQFN ISL54217 6 DP3T 3:1 2.3 6.2 8 12 TDFN, µTQFN Click & Pop Elimination * @ 240MHz Intersil Signal Path Products 2012 www.intersil.com 15 Interface Interface ► RS-232 Intersil offers a broad portfolio of robust, wide operating voltage range, RS-232 transceivers. There are many transmitter and receiver combinations in standard inline packages plus space saving QFN package options as well. Most operate over a wide 2.7V to 5.5V supply range with a variety of power down modes. RS-232 Transceiver: ISL4221E RS-232 Transceiver in Ultra Small QFN Package Typical Operating Circuits +3.3V + 0.1µF C1 0.1µF C2 0.1µF Key Features • Wide Power Supply Range: +2.7V to +5.5V • Very Low, 300µA Supply Curent • Meets EIA/TIA-232 Specifications Down to VCC = 3.0V • Ultra Small QFN Package -- 40% smaller package than 20-lead TSSOP 16 + C1+ 2 C13 + C2+ 4 C2- T1IN TTL/CMOS LOGIC LEVELS R1OUT 5mm x 5mm QFN Package 0.9mm Ultra-Thin Profile 13 V CC 1 + C3 0.1µF V- 5 C4 +0.1µF V+ ISL4221E T1 9 11 7 6 R1IN 5kΩ R1 T1OUT RS-232 LEVELS 15 EN FORCEOFF 10 FORCEON GND INVALID 14 8 V CC TO POWER CONTROL LOGIC 12 ±15kV HBM and IEC61000 ESD Protection +3V to +5V, RS-232 IEC-61000 ESD-Protected Transceivers in QFN Package Device ISL4221E ISL3232E ISL4223E ISL4260E ISL4270E ISL4238E ISL4243E ISL3241E ISL3243E No. of Tx. No. of Rx. Date Rate (kbps) Rx. Enable Function? Manual Power-down? Automatic Power-down? VL 1 2 2 3 3 5 3 3 3 1 2 2 2 3 3 5 5 5 250 250 250 250 250 250 250 250 250 Yes No Yes No No No No Yes No Yes No Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes No No No No No No No No No Yes Yes +3V to +5.5V, ESD-Protected Transmitters/Receivers # of Tx # of Rx High ESD Manual Shutdown ICL3207E ICL3217E ICL3221E ICL3221EM ICL3222E ICL3223E ICL3224E ICL3225E ICL3226E ICL3227E 5 5 1 1 2 2 2 2 1 1 3 3 1 1 2 2 2 2 1 1 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No Yes Yes Yes Yes Yes Yes Yes Yes No Basic Basic Basic No Basic Enhanced Enhanced Enhanced Enhanced No No Yes Yes Yes Yes No No No No 0.3 0.3 0.5 0.5 0.5 0.5 0.5 1 0.5 1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 N/A 1 1 1 1 1 1 1 1 1 3 to 5.5 3 to 5.5 3 to 5.5 0 to 3.6 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 ICL3232E 2 2 Yes No No No 0.5 0.1 0.3 N/A 3 to 5.5 ICL3237E ICL3238E ICL3241E ICL3243E ICL3244E ICL3245E 5 5 3 3 3 3 3 3 5 5 5 5 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Enhanced No Basic Enhanced Enhanced Yes No Yes No No No 0.5/1.0 0.5 0.5 0.5 0.5 1 0.1 0.1 0.1 0.1 0.1 0.1 0.3 0.3 0.3 0.3 0.3 0.3 0.01 0.01 1 1 1 1 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 3 to 5.5 Device 16 Auto Shutdown Rx Disable Intersil Signal Path Products 2012 www.intersil.com Data Rate (Mbps) Cap. Value IS Enabled IS Disabled VCC Range (µF) (mA) (µA) (V) Package 24 Ld SOIC, 24 Ld SSOP 24 Ld SOIC, 24 Ld SSOP 16 Ld SSOP, 16 Ld TSSOP 16 Ld TSSOP 18 Ld SOIC, 20 Ld SSOP, 20 Ld TSSOP 20 Ld SSOP, 20 Ld TSSOP 20 Ld SSOP 20 Ld PDIP, 20 Ld SSOP 16 Ld SSOP 16 Ld SSOP 16 Ld SOIC, 16 Ld SSOP, 16 Ld TSSOP, 20 Ld TSSOP 28 Ld SSOP 28 Ld SSOP, 28 Ld TSSOP 28 Ld SOIC, 28 Ld SSOP, 28 Ld TSSOP 28 Ld SOIC, 28 Ld SSOP, 28 Ld TSSOP 28 Ld SSOP 28 Ld SOIC, 28 Ld SSOP, 28 Ld TSSOP ► RS-485/422 1.8V, Micro Power Single Tx, Rx and Transceivers RS-485/422 0.1µF 0.1µF + 2 VCC R 5 RE D B 4 4 Z A 6 6 Y ISL32611E DI 1 DE 3 ISL32613E GND GND 2 5 Transceiver + 1 VCC 3 RO 1.8V RS-485/422 Tx, Rx, and Transceivers with Ultra Low Supply Current for Remote or Solar Powered Sensor Communication +1.8V +1.8V Shutdown Current (µA) max Device Tx Rx Supply Range Data Rate kbps ICC (µA) max ESD rating Pkg ISL32610E ISL32611E ISL32612E ISL32613E ISL32614E ISL3260xE 0 0 0 1 1 1 1 1 0 0 1.8-3.6V 1.8-3.6V 1.8-3.6V 1.8-3.6V 1.8-3.6V 256/500 256/500 256/500 256/500 256/500 110 110 110 80 80 7 7 7 2 2 IEC61000 IEC61000 IEC61000 IEC61000 IEC61000 1 1 1.8-3.6V 128/460 85 1 IEC61000 SOT23 SOT23 SOT23 SOT23 SOT23 SOIC/ MSOP FailSafe Open Fract UL Y Y Y Y Y Y Y Y Y 32 32 32 256 256 32 32 32 32 Full Fail Safe Fract UL High ESD Hot Plug 15kV HBM 15kV HBM IEC61000 IEC61000 IEC61000 IEC61000 IEC61000 IEC61000 IEC61000 Y Y Y Y Y Y High ESD Hot Plug (coming soon) Interface Intersil offers a broad portfolio of robust RS-485/422 devices that have the basic 485 protocol features or enhanced features that add to product reliability. With supply voltage ranges from 1.8V to 5.5V you can find about any kind of differential solution to fit your application. +3V to +5V, RS-485/422 Transceivers, Transmitters, Receivers Basic Features Device 5V ISL848x ISL848xE ISL4485E ISL4489/91E ISL8x487 ISL8348x ISL43485 ISL81485/86 ISL4486 Y Y Y Y Y 3V Y Y Y Y Dr Rec Half Dup Full Dup SRL kbps Hi Speed Mbps 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Y Y Y Y Y 250 250 Y Y Y Y Y Y Y 250 250 250 5 5 20 15 5 10 30 30 40 Dr Rec Half Dup Full Dup SRL kbps Hi Speed Mbps 1 1 1 1 1 1 1 1 1 Y Y Y Y Y Y Y Y 115/ 500 250/500 115/1M 250/500 10 20 20/40 20/40 20 20 80 10/32 100 3159 3179 Y Y Y Y Y Y 256 256 256 256 256 256 128 256 160 Wide Vcm Full Fail Safe Fract UL Y 128 125C temp 8485E High ESD 15kV HBM 15kV HBM 15kV HBM Enhanced Features Device ISL8308xE ISL8307xE ISL315xE ISL317xE ISL328xE ISL329xE ISL32x73/5/7E ISL32x72/4E ISL3259E 5V 3V Y Y Y Y Y Y Y Y Y Y Y Y Y 1 250/500 4 4 1 1 Y 460 Dr Rec Half Dup Full Dup SRL kbps Hi Speed Mbps 1 1 Y Y 250/1000 15 125C temp Y Y Y Y Y Y Over Voltage Protected to 60V Device ISL3149xE 5V 3V Y ISL3148xE Y 1 1 Y Y 1000 ISL3147xE ISL3245xE* ISL3249x Y 1 1 1 1 1 1 Y Y Y Y Y Y 250/1000 250/1000 250/1000 Y Y ISL3248x Y 1 1 Y Y 1000 ISL3247x * Coming soon. Y 1 1 Y Y 250/1000 15 15 15 ±25 ±25/ Polarity reversal ±15 ±20 ±25 ±25/ Polarity reversal ±15 Y Y 128 Y Y Y Y 128 128 128 Y 15kV HBM 15kV HBM Y Y 128 15kV HBM Y Y 128 15kV HBM Y Intersil Signal Path Products 2012 www.intersil.com 17 ► RS-485/422 Interface RS-485/RS-422 Transceivers : ISL315xE, ISL317xE Transceiver Family with the Highest Noise Immunity and ESD Protection in Small Packages Enhanced Noise Immunity 60% Higher Output Voltage (ISL315xE) 2.4V Provides enhanced noise immunity and can drive longer cable lengths or more cable terminations. Intersil’s ISL315xE RS-485 Standard 1.5V 1 1.5 2 2.5 Output Voltage (V) Key Features Applications • 60% Higher Output Voltage. 2.4V min vs. typical 1.5V min • IEC61000 ESD Protected I/O Pins • True 1/8 Unit Load • Electronic Utility Meter Reading Systems, E-meter • Industrial Air Conditioning Systems • PROFIBUS and Factory Automation Space-saving Small Package 50% 8 Ld SOIC r alle Sm 8 Ld MSOP Typical Operating Circuit 3.3V or 5V Operation Full Fail-Safe Rx +3.3V (ISL317xE) +5V (ISL315xE) Predictable performance when bus faults occur. +3.3V (ISL317xE) +5V (ISL315xE) Prevents data corruption during power-up on an active bus. IEC61000-4-2 ESD Protection ±15kV Airgap discharge, ±8kV contact discharge (half-duplex versions). ISL315xE ISL317xE Hot Plug Capability ISL315xE ISL317xE Fractional Unit Load Rx Allows up to 256 devices on the bus without expensive repeaters. Device Devices Allowed on Bus Half/Full Duplex Hot Plug Data Rate (Mbps) Slew Rate Limited Tx/Rx Enable IS EN/DIS (µA) SHDN ICC (µA) VCC Range (+V) Package 5.5V, Fractional UL, 15kV ESD, Full Failsafe ISL3150E 256 Full Yes 0.115 Yes Yes 800/700 0.07 4.5 to 5.5 10 Ld MSOP, 14 Ld SOIC ISL3152E 256 Half Yes 0.115 Yes Yes 800/700 0.07 4.5 to 5.5 8 Ld MSOP, 8 Ld PDIP, 8 Ld SOIC ISL3153E 256 Full Yes 1 Yes Yes 800/700 0.07 4.5 to 5.5 10 Ld MSOP, 14 Ld SOIC ISL3155E 256 Half Yes 1 Yes Yes 800/700 0.07 4.5 to 5.5 8 Ld MSOP, 8 Ld SOIC ISL3156E 256 Full Yes 20 No Yes 800/700 0.07 4.5 to 5.5 10 Ld MSOP, 14 Ld SOIC ISL3158E 256 Half Yes 20 No Yes 800/700 0.07 4.5 to 5.5 8 Ld MSOP, 8 Ld SOIC 3.3V, Fractional UL, 15kV ESD, Full Failsafe 18 ISL3170E 256 Full Yes 0.25 Yes Yes 510/480 0.01 3.0 to 3.6 10 Ld MSOP, 14 Ld SOIC ISL3172E 256 Half Yes 0.25 Yes Yes 510/480 0.01 3.0 to 3.6 8 Ld MSOP, 8 Ld SOIC ISL3173E 256 Full Yes 0.5 Yes Yes 510/480 0.01 3.0 to 3.6 10 Ld MSOP, 14 Ld SOIC ISL3175E 256 Half Yes 0.5 Yes Yes 510/480 0.01 3.0 to 3.6 8 Ld MSOP, 8 Ld SOIC ISL3176E 256 Full Yes 20 No Yes 510/480 0.01 3.0 to 3.6 10 Ld MSOP, 14 Ld SOIC ISL3178E 256 Half Yes 20 No Yes 510/480 0.01 3.0 to 3.6 8 Ld MSOP, 8 Ld SOIC Intersil Signal Path Products 2012 www.intersil.com ► Other Interface Products Single Tx and Rx RS-485/422 Quad Tx and Rx RS-485/422 IEC61000 ESD Protection; 16.5kV Air Gap and 8kV Contact Discharge +3.3V 2.5V +3.3V + 4 6 VL V CC LOGIC DEVICE (µP, ASIC, UART) 0.1µF 0.1µF 7 RE RT 5 6 Y 7 Z 8 3.3V to 5.0V - Rx Only or Tx Only Devices Allowed on Bus 256 256 256 256 256 256 # of Tx / # of Rx 1 Rx 1 Rx with VL Pin 1 Rx 1 Tx with VL Pin 1 Tx with VL Pin 1 Tx with VL Pin VCC1 5V 485 RX OUT 485 TX EN 485 TX IN 5V 5V 232 TX IN 232 TX IN 232 RX OUT 232 RX OUT 2 26 24 1 28 27 21 8 20 9 11 17 16 15 5V 5V 2 26 17 19 10 9 21 20 10 5 25 13 6 22 12 7 23 14 14 15 Supported Protocols # of Ports # of Tx/Rx per Port Data Rate RS-485/RS-232 (Mbps) RS-232, RS422, RS-485 2 1/1 RS-485, RS-422; 2/2 RS-232 20, 0.46, 0.115/0.5 RS-232, RS422, RS-485 1 1/1 RS-485, RS-422; 2/2 RS-232 20, 0.46, 0.115/0.5 RS-232, RS422, RS-485 2 1/1 RS-485, RS-422; 2/2 RS-232 20/0.5 RS-232, RS422, RS-485 1 1/1 RS-485, RS-422; 2/2 RS-232 20, 0.46/0.5 I2C Buffers +5.0V D GND GND Package 5 Ld SOT-23 8 Ld TDFN 6 Ld SOT-23 8 Ld TDFN 8 Ld TDFN 8 Ld TDFN 485 RX OUT VCC2 5V 485 TX EN 485 TX IN 5V 5V Rx ISL32273E Function Data Rate (Mbps) Rx Enable Type 4 Rx 80 Individual and group enables 4 Rx 20 EN, EN ISL32277E 4 Rx 20 Individual and group enables ISL32172E Tx ISL32372E 4 Tx 32 EN, EN 4 Tx 0.46 EN, EN ISL32179E 4 Tx 32, 10, 0.46 Individual and group enables OVP RS-485 +5V 8 ISL3249xE V CC 1 RO R 2 RE B/Z 3 DE A/Y 4 DI 232 RX OUT 232 RX OUT SDA SCL ISL33003 SCL EN 6 EN Pin Yes No Yes Package A/Y DI 4 DE 3 RE 2 RO 1 5 5V, RS-485/RS-422 Transceivers Half/ Full Duplex Data Rate (Mbps) Half/Full Duplex EN Pins? Hot Plug? Quiescent ICC (mA) Low Power SHDN? Pin Count ISL32490E Full 0.25 Yes Yes Yes 2.3 Yes 10, 14 ISL32492E Half 0.25 Yes Yes Yes 2.3 Yes 8 28 Ld SOIC, 28 Ld SSOP ISL32493E Full 1 Yes Yes Yes 2.3 Yes 10, 14 20 Ld SOIC, 20 Ld SSOP ISL32495E Half 1 Yes Yes Yes 2.3 Yes 8 ISL32498E Half 15 No Yes Yes 2.3 Yes 8 40 Ld QFN 40 Ld QFN Device Voltage Level Translators +1.8V +3.3V I2C DAT3 DEVICE A DAT2 DAT1 DAT0 CMD CLOCK CLOCK_IN Device ISL3034E ISL3035E ISL3036E Data Rate (Mbps) 100 100 100 VCC ISL3035E I/OVL 1µF +3.3V SD CARD I/OVCC DAT3 I/OVCC DAT1 I/OVCC CMD I/OVL I/OVCC DAT2 I/OVL I/OVCC DAT0 I/OVL I/OVL CLK_VLCLK_VCC CLK_RET GND Accelerator Disable No Yes No 0.1µF VL +1.8V SYSTEM CONTROLLER Ready Pin Yes No No B/Z 6 ±25V Common Mode Range GND Level Translation No Yes Yes 7 GND 5 I2C DEVICE B Device ISL33001 ISL33002 ISL33003 D RT GND BACK PLANE SDA V CC ISL3249xE RT 7 0.1µF µC 8 ±60V Fault Protected R 232 TX IN VCC (V) 5 3.3 5 3.3 5 3.3 5 3.3 + 0.1μF 0.1μF D 232 TX IN Evalboard Available! VCC2 Device ISL32177E + 24 0V RS-232 INTERFACE +3.3V R +5V 8 VCC1 D 3 4 0V Multi-Protocol - RS-232 and RS-485 Device ISL41334 ISL3333 ISL41387 ISL3331 ISL81334 ISL3332 ISL81387 ISL3330 28 1 11 7 19 18 27 18 120Ω 120Ω R Evalboard Available! 13 12 RS-485 INTERFACE 6 LOGIC DEVICE (µP, ASIC, UART) D RT RT Data Rate VCC Range (Mbps) (+V) 20 3.0 to 5.5 20 3.0 to 5.5 20 3.0 to 5.5 0.25 3.0 to 5.5 0.5 3.0 to 5.5 20 3.0 to 5.5 ISL81334 23 V CC D R 4, 5 ISL81334 22 VL 3.3V to 5.0V - Rx Only or Tx Only Hot Plug No No No Yes Yes Yes 15kV HBM ESD Protection on All Bus Pins 4 5 V CC ISL32179E RT LOGIC DEVICE (µP, ASIC, UART) GND Dual Protocol Transceivers 3 LOGIC DEVICE (µP, ASIC, UART) DE 2 IEC61000 ESD Protection; ±7kV Contact Discharge 1.8V R V CC DI 3 D +3.3V + RT 1 VL ISL3298E GND 2 Device ISL3280E Rx ISL3282E ISL3283E ISL3296E Tx ISL3297E ISL3298E 8 V CC A B 0.1µF V CC VL V CC 0.1µF ISL32177E V CC R + + ISL3282E 1 RO 1.8V +3.3V 2.5V Interface IEC61000 ESD Protection; 16.5kV Air Gap and 9kV Contact Discharge GND Number Of Channels 6 6 4 EN Pin YES NO YES CLOCK GND I/OVLSHDN State 16.5kΩ to VL 75kΩ to VL 16.5kΩ to VL I/OVCC SHDN State 16.5kΩ to VCC High Impedance 16.5kΩ to VCC Intersil Signal Path Products 2012 www.intersil.com 19 Digital Potentiometers Digital Potentiometers DCPs Enable Digitally Controlled Analog Signal Processing DCPs allow for digital flexibility in an analog circuit. DCPs provide a link between the digital and analog domains in the system, allowing repeatable control and configuration of analog circuitry. This approach is typically more powerefficient than computationally intensive digital signal processing. For more information, please see AN133. Digitally Programmable • • • • Voltage Amplifier Filter Voltage Reference Voltage Regulator C1 Vref (with trim) i.e. ISL21009 R3 R1 - VS C2 Controls Center Frequency Temp Trim GND R2 VH VOUT VIN VO + Trim System Errors R1 VW R2 Tunable Bandpass Filter IGMF Model VCC R VS + C Controls Cutoff Frequency R1 VO - R2 VL VH GND R2 Controls Passband R1 Gain VIN (UNREG) [≥(VO + IV)] Adjust Offset, Gain, DC Signal Control VW ERROR SHUTDOWN 5V - VO + 100kΩ Voltage Regulator VO (Reg) R (10kΩ) Controls Output Voltage -5V Programmable Inverting Amplifier Programmable Filter and Gain Block VL Trimmable Voltage Reference Non-Inverting Filter Low Pass Filter VO Programmable Voltage Regulator Volatile: ISL233x5, ISL234x5, ISL233x8, ISL234x8 128-tap and 256-tap I2C and SPI Volatile Digital Potentiometers Lowest Voltage Vref Adjustment VREF RH _ RW ISL23415 Specification Intersil Analog Voltage 1.7V to 5.5V Digital Voltage 1.2V to 5.5V Low Current Consumption 2.5µA - 1CH 3µA - 2CH 5µA - 4CH Competition 1.8V to 5.5V 2.7V to 5.5V Same as analog voltage, lowest is 1.8V Benefit Operational when battery starts draining. Eliminate level shifter for I2C/ SPI when µC has low voltage I/O pins. Up to 2x more power Drains up to 50% less battery consumption power. RL VREF_M + ISL28114 Adjust Both Charge Current and Input Current on Portable Devices Smaller Package Type Single Dual Quad Part # ISL23315, ISL23415, ISL23318, ISL23418 ISL23325, ISL23425, ISL23328, ISL23428 ISL23345, ISL23445, ISL23348, ISL23448 Intersil µTQFN (2.1x1.6mm) µTQFN (2.6x1.8mm) Competition SC-70 (2x2.1mm) Benefit QFN (4x4mm) 25% Smaller QFN (3x4mm) QFN (4x4mm) Also offered in leaded packages for easy design-in 20 Intersil Signal Path Products 2012 www.intersil.com DCP 2 Charging Rate Limit 20% Smaller 48% Smaller LTE Sys Sys USB ISL23315 Or ½ ISL23325 I Path Switching Battery Charger ISL23315 Or ½ ISL23325 DCP1 for USB Input Limit Bat GND Battery Intersil DCP Quick Reference D D D E E D D D D D E D E D D D D D Single 16-Tap (4-Bits) X9116 - 10kΩ, Up-Down ISL22512 - 10kΩ, Push Button Single 32-Tap (5-Bits) X9313 - 1kΩ / 10kΩ / 50kΩ, Up-Down X9314 - 10kΩ, Log Taper, Up-Down X9315 - 10kΩ / 50kΩ / 100kΩ, Up-Down X93154 - 50kΩ, Up-Down, 2-Terminal X93155 - 50kΩ, Up-Down, 2-Terminal X93156 - 12.5kΩ / 50kΩ, Up-Down X9511 - 10kΩ, Push Button ISL22511 - 10kΩ / 50kΩ, Push Button Single 64-Tap (6-Bits) X9429 - 2.5kΩ / 10kΩ, 2-Wire Single 100-Tap (~6.65-Bits) X9317 - 1kΩ / 10kΩ / 50kΩ / 100kΩ, Up-Down X9318 - 10kΩ, Up-Down X9319 - 10kΩ / 50kΩ / 100kΩ, Up-Down X9C102 - 1kΩ, Up-Down X9C103 - 10kΩ, Up-Down X9C104 - 100kΩ, Up-Down X9C503 - 50kΩ, Up-Down X9C303 - 32kΩ, Log Taper, Up-Down Single 128-Tap (7-Bits) ISL22316 - 10kΩ / 50kΩ, I2C ISL22317 - 10kΩ / 50kΩ / 100kΩ, 1% Tolerance, I2C ISL22319 - 10kΩ / 50kΩ, I2C, Wiper Only ISL95311 - 10kΩ / 50kΩ, I2C ISL95711 - 10kΩ / 50kΩ, I2C ISL96017 - 10kΩ / 50kΩ, I2C (16kbits extra EEPROM) ISL22416 - 10kΩ / 50kΩ, SPI ISL22419 - 10kΩ / 50kΩ, SPI, Wiper Only ISL95310 - 10kΩ / 50kΩ, Up-Down ISL95710 - 10kΩ / 50kΩ, Up-Down Single 256-Tap (8-Bits) ISL95810 - 10kΩ / 50kΩ, I2C ISL95811 - 10kΩ / 50kΩ, I2C ISL22313 - 10kΩ / 50kΩ / 100kΩ, I2C ISL22414 - 10kΩ / 50kΩ / 100kΩ, SPI Single 1024-Tap (10-Bits) X9110 - 100kΩ, SPI X9111 - 100kΩ, SPI X9118 - 100kΩ, 2-Wire X9119 - 100kΩ, 2-Wire D D D D D D D Dual 32-Tap (5-Bits) X93254 - 50kΩ, Up-Down, 2-Terminal X93255 - 50kΩ, Up-Down, 2-Terminal X93256 - 50kΩ, Up-Down Dual 64-Tap (6-Bits) X9410 - 10kΩ, SPI X9221A - 2kΩ / 10kΩ / 50kΩ, 2-Wire X9418 - 2.5kΩ / 10kΩ, 2-Wire Dual 128-Tap (7-Bits) ISL22326 - 10kΩ / 50kΩ, I2C ISL22329 - 10kΩ / 50kΩ, I2C, Wiper Only ISL22426 - 10kΩ / 50kΩ, SPI ISL22429 - 10kΩ / 50kΩ, SPI, Wiper Only Dual 256-Tap (8-Bits) X95820 - 10kΩ / 50kΩ, I2C X9260 - 50kΩ / 100kΩ, SPI X9261 - 50kΩ / 100kΩ, SPI X9268 - 50kΩ / 100kΩ, 2-Wire ISL22323 - 10kΩ / 50kΩ / 100kΩ, I2C ISL22424 - 10kΩ / 50kΩ / 100kΩ, SPI D D D D D D D Quad 64-Tap (6-Bits) X9400 - 2.5kΩ / 10kΩ, SPI X9401 - 10kΩ, SPI X9241A - 2kΩ / 10kΩ / 50kΩ, 2-Wire X9408 - 2.5kΩ / 10kΩ, 2-Wire X9409 - 2.5kΩ / 10kΩ, 2-Wire Quad 128-Tap (7-Bits) ISL22346 - 10kΩ / 50kΩ, I2C ISL22349 - 10kΩ / 50kΩ, I2C, Wiper Only ISL22446 - 10kΩ / 50kΩ, SPI ISL22449 - 10kΩ / 50kΩ, SPI, Wiper Only Quad 256-Tap (8-Bits) X95840 - 10kΩ / 50kΩ, I2C X9250 - 50kΩ / 100kΩ, SPI X9251 - 50kΩ / 100kΩ, SPI X9252 - 2kΩ / 10kΩ / 50kΩ / 100kΩ, 2-Wire X9258 - 50kΩ / 100kΩ, 2-Wire X9259 - 50kΩ / 100kΩ, 2-Wire ISL22343 - 10kΩ / 50kΩ / 100kΩ, I2C ISL22444 - 10kΩ / 50kΩ / 100kΩ, SPI Digital Potentiometers Non-Volatile (EEPROM Memory) Special Function DCPs Dual Audio DCP - Integrated Output Buffer Amps and Audio Detect ISL22102 - 32kΩ, Log Taper, Push Button, 0 to -72dB Dynamic Range Low Voltage 1% Tolerant Precision DCP & Low Temperature Coefficient ISL22317 - 10kΩ / 50kΩ / 100kΩ, I2C Programmable Voltage Reference X60250 - Micro-power, 8-bit Adjustable, 0 to 1.25V ISL21400 - Programmable Gain and Temperature Slope Sensor Conditioners with ADC, E2PROM Look-Up Tables, and DACs X96010 - Dual, 2-Wire X96011 - Single with Temperature Sensor, 2-Wire X96012 - Dual with Temperature Sensor, 2-Wire Single 128-Tap DCP with 16kbits General Purpose E2PROM ISL96017 - 10kΩ / 50kΩ, I2C TFT/LCD Programmable VCOM Calibrator (128 Step) ISL45041 - I2C ISL45042 - Up-Down Volatile (No EEPROM Memory) NEW NEW D D Single 16-Tap (4-Bits) ISL23512 - 10kΩ, Push Button Single 32-Tap (5-Bits) X9015 - 10kΩ / 50kΩ / 100kΩ, Up-Down ISL23511 - 10kΩ / 50kΩ, Push Button ISL90460 - 10kΩ / 50kΩ / 100kΩ, Up-Down, Rheostat ISL90461 - 10kΩ / 50kΩ / 100kΩ, Up-Down, 2-Terminal ISL90462 - 10kΩ / 50kΩ / 100kΩ, Up-Down, 2-Terminal Single 128-Tap (7-Bits) ISL90726 - 10kΩ / 50kΩ, I2C, 2-Terminal ISL90727/28 - 10kΩ / 50kΩ, I2C, 2-Terminal ISL23318 - 10kΩ / 50kΩ / 100kΩ, I2C,Low Voltage ISL23418 - 10kΩ / 50kΩ / 100kΩ, SPI,Low Voltage ISL23711 - 10kΩ / 50kΩ, I2C ISL23710 - 10kΩ / 50kΩ, Up-Down Single 256-Tap (8-Bits) ISL90810 - 10kΩ / 50kΩ, I2C ISL23315 - 10kΩ / 50kΩ / 100kΩ, I2C, Low Voltage ISL23415 - 10kΩ / 50kΩ / 100kΩ, SPI, Low Voltage D NEW NEW Dual 32-Tap (5-Bits) X9460 - 32kΩ, Log Taper, 2-Wire ISL22102 - 32kΩ, Log Taper, Audio Detect, Push Button Dual 128-Tap (7-Bits) ISL23328 - 10kΩ / 50kΩ / 100kΩ, I2C, Low Voltage ISL23428 - 10kΩ / 50kΩ / 100kΩ, SPI, Low Voltage Dual 256-Tap (8-Bits) ISL23325 - 10kΩ / 50kΩ / 100kΩ, I2C, Low Voltage ISL23425 - 10kΩ / 50kΩ / 100kΩ, SPI, Low Voltage E Extended positive terminal voltage NEW NEW Quad 128-Tap (7-Bits) ISL23348 - 10kΩ / 50kΩ / 100kΩ, I2C, Low Voltage ISL23448 - 10kΩ / 50kΩ / 100kΩ, SPI, Low Voltage Quad 256-Tap (8-Bits) ISL23345 - 10kΩ / 50kΩ / 100kΩ, I2C,Low Voltage ISL23445 - 10kΩ / 50kΩ / 100kΩ, SPI, Low Voltage ISL90840 - 10kΩ / 50kΩ, I2C ISL90841 - 10kΩ / 50kΩ, I2C, 2-Terminal ISL90842 - 10kΩ / 50kΩ, I2C, 2-Terminal D Positive and negative terminal voltage Intersil Signal Path Products 2012 www.intersil.com 21 High Speed Data Converter High Speed Data Converter ► World’s Lowest Power High-Performance ADCs Intersil offers a complete portfolio of low-power, high-speed ADCs unmatched in size and power. Our innovative Femtocharge CMOS technology enables ultra-high performance at a fraction of the power of the competition. Key Features Applications • Comprehensive Portfolio: 8-16-Bits, 40-500MSPS -- 16-Bits: Lowest power 200 & 250MSPS ADCs -- 14-Bits: Industry’s first 14-Bit 500MSPS ADC -- 12-Bits: Lowest power dual 12-Bit 250MSPS ADC -- 10-Bits: Lowest power single and dual 250MSPS ADCs -- 8-Bits: Highest performance 500MSPS ADC • Widest Breadth of Resolution/Sample Rate Amongst Pin-Compatible Families • Superior Wideband Capabilities with High Input Bandwidth and Ultra-Low Clock Jitter • Compact Footprint: All ADCs Offered in 7x7mm or 10x10mm QFNs • • • • • • Communications Networking Instrumentation Industrial Video and imaging Military High Speed ADCs Part Number ISLA216P25 ISLA216S25 ISLA216P20 ISLA216S20 ISLA216P13 ISLA216S13 ISLA224P25 ISLA224S25 ISLA224P20 ISLA224S20 ISLA224P13 ISLA224P12 ISLA224P12 ISLA214P50 ISLA214S50 ISLA214P25 KAD5514P-25 KAD5514P-21 ISLA214P20 KAD5514P-17 ISLA214P13 ISLA214P12 KAD5514P-12 ISLA222P25 ISLA222S25 KAD5612P-25 KAD5612P-21 ISLA222P20 ISLA222S20 KAD5612P-17 ISLA222P13 KAD5612P-12 ISLA222S12 ISLA212P50 ISLA112P50** KAD5512P-50 ISLA212P25 KAD5512HP-25 22 Resolution (bits) 16 16 16 16 16 16 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 No. of Channels 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 Speed (MSPS) 250 250 200 200 130 130 250 250 200 200 130 125 125 500 500 250 250 210 200 170 130 125 125 250 250 250 210 200 200 170 130 125 125 500 500 500 250 250 SNR (dBfs) 75.0 75.8 76.6 77.2 77.5 78.0 72.7 73.1 73.9 73.8 74.7 74.7 75.1 72.7 73.1 73.0 69.5 70.2 73.8 70.6 74.9 74.9 70.9 70.3 70.6 66.1 66.6 71.0 71.2 66.9 71.3 67.2 71.7 70.3 65.9 65.9 70.5 68.3 Power* (mW) 785 887 720 815 615 751 810 989 745 910 650 590 731 835 1060 450 390 365 410 340 360 310 310 795 989 430 405 730 910 370 635 340 731 820 455 430 440 390 Package Options (all QFN) 72 Ld 48 Ld 72 Ld 48 Ld 72 Ld 48 Ld 72 Ld 48 Ld 72 Ld 48 Ld 72 Ld 72 Ld 48 Ld 72 Ld 48 Ld 72 Ld 48 Ld, 72 Ld 48 Ld, 72 Ld 72 Ld 48 Ld, 72 Ld 72 Ld 72 Ld 48 Ld, 72 Ld 72 Ld 48 Ld 72 Ld 72 Ld 72 Ld 48 Ld 72 Ld 72 Ld 72 Ld 48 Ld 72 Ld 72 Ld 72 Ld 72 Ld 48 Ld, 72 Ld Intersil Signal Path Products 2012 www.intersil.com Interface LVDS/CMOS JESD204B LVDS/CMOS JESD204B LVDS/CMOS JESD204B LVDS/CMOS JESD204B LVDS/CMOS JESD204B LVDS/CMOS LVDS/CMOS JESD204B LVDS/CMOS JESD204B LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS JESD204B LVDS/CMOS LVDS/CMOS LVDS/CMOS JESD204B LVDS/CMOS LVDS/CMOS LVDS/CMOS JESD204B LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS LVDS/CMOS Reso- No. of Package lution Chan- Speed SNR Power* Options (all Part Number (bits) nels (MSPS) (dBfs) (mW) QFN) Interface KAD5512P-25 12 1 250 66.1 235 48 Ld, 72 Ld LVDS/CMOS KAD5512HP-21 12 1 210 68.8 365 48 Ld, 72 Ld LVDS/CMOS KAD5512P-21 12 1 210 66.6 220 48 Ld, 72 Ld LVDS/CMOS ISLA212P20 12 1 200 71.0 405 72 Ld LVDS/CMOS KAD5512HP-17 12 1 170 69.1 340 48 Ld, 72 Ld LVDS/CMOS KAD5512P-17 12 1 170 66.9 205 48 Ld, 72 Ld LVDS/CMOS ISLA212P13 12 1 130 71.3 355 72 Ld LVDS/CMOS KAD5512HP-12 12 1 125 69.3 310 48 Ld, 72 Ld LVDS/CMOS KAD5512P-12 12 1 125 67.1 190 48 Ld, 72 Ld LVDS/CMOS KAD5610P-25 10 2 250 60.8 410 72 Ld LVDS/CMOS KAD5610P-21 10 2 210 60.8 385 72 Ld LVDS/CMOS KAD5610P-17 10 2 170 61.0 355 72 Ld LVDS/CMOS KAD5610P-12 10 2 125 60.8 325 72 Ld LVDS/CMOS ISLA110P50** 10 1 500 60.7 440 72 Ld LVDS/CMOS KAD5510P-50 10 1 500 60.7 415 72 Ld LVDS/CMOS KAD2710C-27 10 1 275 55.7 260 68 Ld CMOS KAD2710L-27 10 1 275 55.7 280 68 Ld LVDS KAD5510P-25 10 1 250 60.8 235 48 Ld LVDS/CMOS KAD5510P-21 10 1 210 60.8 220 48 Ld LVDS/CMOS KAD2710C-21 10 1 210 56.4 220 68 Ld CMOS KAD2710L-21 10 1 210 56.4 240 68 Ld LVDS KAD5510P-17 10 1 170 61.0 205 48 Ld LVDS/CMOS KAD2710C-17 10 1 170 56.6 200 68 Ld CMOS KAD2710L-17 10 1 170 56.6 215 68 Ld LVDS KAD5510P-12 10 1 125 61.0 190 48 Ld LVDS/CMOS KAD2710C-10 10 1 105 56.6 165 68 Ld CMOS KAD2710L-10 10 1 105 56.6 180 68 Ld LVDS ISLA118P50** 8 1 500 49.9 430 72 Ld LVDS/CMOS KAD2708L-35 8 1 350 49.0 325 68 Ld LVDS KAD2708C-27 8 1 275 49.5 260 68 Ld CMOS KAD2708L-27 8 1 275 49.5 275 68 Ld LVDS KAD2708C-21 8 1 210 49.5 220 68 Ld CMOS KAD2708L-21 8 1 210 49.5 235 68 Ld LVDS KAD2708C-17 8 1 170 49.5 200 68 Ld CMOS KAD2708L-17 8 1 170 49.5 210 68 Ld LVDS KAD2708C-10 8 1 105 49.5 165 68 Ld CMOS KAD2708L-10 8 1 105 49.5 170 68 Ld LVDS *3mA DDR LVDS Mode unless Specified for CMOS or Serial outputs. **The ILSA1XXP50 family features internal interleavign calibration and is pin-similar to the KAD55XX family. Evalboard Available! Industry’s Fastest 14-Bit ADC 63% Less Power Consumption, 25% Higher Sampling Rate than Any Other 14-Bit ADC The ISLA214P50 is a 14-bit, 500MSPS ADC that consumes 63% less power while sampling at a rate 25% higher than any other 14-Bit ADC. The ISLA214P50 was designed using Intersil’s proprietary FemtoCharge™ technology and operates from a 1.8V power supply. The converter’s ultra-high sample rate and resolution improve sensitivity and accuracy, while the decrease in power consumption allows simplified thermal and power system design. This ADC also combines breakthrough performance with extensive configurability, making it one of the most flexible and easy-to-use ADCs on the market. Sample Rate (MSPS) ISLA214P50 Nearest Competitor 500 72.7 835 400 70.3 2500 SNR (dBFS) 76 75 74 73 72 71 70 69 68 67 66 Power (mW) ISLA214P50 400MSPS ISLA214P50 500MSPS Nearest Comp 400MSPS 0 200 400 600 INPUT FREQUENCY (MHz) SNR vs. Input Frequency Evalboard Available! 16-Bit, 250MSPS: ISLA216P25 Industry’s Lowest Power 16-Bit, 250MSPS ADC The ISLA216P is a series of low power, high performance 16-bit analog-to-digital converters. Designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process, the series is the only pin-compatible family of 16-bit ADCs that support sampling rates from 40 to 250MSPS. The ISLA216P is part of a pin-compatible family of 12- to 16-bit ADCs with maximum sample rates ranging from 130 to 500MSPS. The ISLA216P also provides multi-channel support so multiple ADCs can be matched precisely and aligned in time, simplifying the design of multi-channel systems. For advanced applications that benefit from multi-channel design, including data acquisition systems, radar array processing, broadband communications, software defined radios, and communications test equipment, the ISLA216P is an ideal choice. Device ISLA216P25 ISLA216P20 ISLA216P13 SNR (dBFS) High SNR Key Features • Highest Sample Rate 14-bit ADC • Facilitating Design Re-Use and Reducing Time-to-Market, PinCompatible with Family of High Performance ADC: -- ISLA216P – 16-Bit, 130/200/250MSPS -- ISLA214P – 14-Bit, 130/200/250MSPS -- ISLA212P50 – 12-Bit, 500MSPS -- ISLA212P – 12-Bit 130/200/250MSPS • Support for Multi-Channel Systems: -- Fine gain/offset adjust for channel matching -- Clock divider synchronous reset for channel synchronization -- Optimized output timing for multi-channel system reliability • Support for Under-sampling/High-IF Applications -- 700MHz analog input bandwidth -- 75fs clock jitter -- Dynamic performance specified to 600MHz • Industry-Leading Dynamic Performance Device High Speed Data Converter 14-Bit, 500MSPS: ISLA214P50 Sample Rate (MSPS) 250 200 130 SNR (dBFS) 75.0 76.6 77.5 SFDR (dBc) 87 91 96 ENOB (bits) 12.1 12.4 12.6 Power (mW) 786 706 603 Key Features • Sample Rates from 40 to 250MSPS • Designed for Ultra-Low Power -- Single supply 1.8V operation -- Total power consumption: - At 250MSPS = 786mW (40% less than competition) - At 200MSPS = 720mW (40% less than competition) -- Nap and sleep modes - 200μs sleep wake-up time • Designed for Ease of Use -- SPI-programmable -- Clock duty cycle stabilizer -- Programmable 1/2/4x clock divider -- Programmable built-in test patterns -- User-accessible analog and digital temperature monitors -- DDR LVDS-compatible or LVCMOS outputs -- Two’s complement, gray code, binary output data format -- Data output clock provided -- Pin-compatible devices for sample rates from 40 to 250MSPS Intersil Signal Path Products 2012 www.intersil.com 23 8-, 10-, 12-Bit, 500MSPS: ISLA118P50, ISLA110P50, ISLA112P50 Lowest Power, Highest Performance 8-, 10-, 12-Bit 500MSPS ADCs High SNR 67 The ISLA11xP50 are a series of low-power, high-performance 8-, 10-, and 12-Bit 500MSPS analog-to-digital converters designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process. These devices are an upgrade of the KAD551XP-50 product family and are pin similar. 65 64 CompC 63 CompB CompA 62 61 Device SNR (dBFS) SFDR (dBc) ENOB (bits) Power (mW) ISLA112P50 ISLA110P50 ISLA118P50 65.9 60.7 49.9 86 86 68 10.7 9.8 8.0 455 441 428 0 100 200 300 400 500 INPUT FREQUENCY (MHz) Lowest Power Key Features 2500 Highest Performance 8-, 10-, and 12-Bit 500MSPS ADCs Lowest Power 10- & 12-Bit 500MSPS ADCs Only Pin-Compatible 8-, 10-, and 12-Bit 500MSPS ADCs Support for Multi-Channel Systems: -- Fine gain/offset adjust for channel matching -- Clock divider synchronous reset for channel synchronization -- Optimized output timing for multi-channel system reliability • Support for Under-sampling/High IF Applications -- 1.15GHz analog input bandwidth -- 60fs clock jitter -- Dynamic performance specified to 1GHz POWER (mW) • • • • 2000 1500 1000 500 0 ISLA112P50 Comp A Comp B Comp C 12 - Bit 500MSPS ADC Power Evalboard Available! 10- & 12-Bit, 250MSPS: KAD551xP, KAD561xP Single and Dual-Channel, Highest Performance, Lowest Power 10-, 12-Bit 250MSPS ADCs The KAD551xP and KAD561xP are a series of lowpower, high-performance, single & dual-channel, 10- & 12-Bit, analog-to-digital converters. Designed with FemtoCharge™ technology on a standard CMOS process, the series supports sampling rates of up to 250MSPS. The KAD5x1xP-25 is the fastest member of this pin-compatible family, which also features sample rates of 210MSPS (KAD561xP-21/KAD551xP-21), 170MSPS (KAD561xP-17/ KAD551xP-17) and 125MSPS (KAD561xP-12/KAD551xP-12). 24 ISLA112P50 66 SINAD (dBFS) High Speed Data Converter Evalboard Available! Device Channels SNR (dBFS) SFDR (dBc) ENOB (bits) Power (mW) KAD5612P-25 KAD5512P-25 KAD5610P-25 KAD5510P-25 2 1 2 1 66.0 66.1 60.7 60.7 86 87 86 86 10.7 10.6 9.8 9.8 429 235 411 235 Intersil Signal Path Products 2012 www.intersil.com Key Features • Lowest Power 10- & 12-Bit 250MSPS Single & Dual ADCs • Highest Performance 10-Bit 250MSPS Single & Dual ADC • Only Pin-Compatible 10- & 12-Bit Dual 250MSPS ADCs • Programmable Gain, Offset and Skew for Channelto-Channel Matching • Support for Under-sampling/High IF Applications -- 1.3GHz analog input bandwidth -- 60fs clock jitter -- Dynamic performance specified to 1GHz Applications • • • • • • • Portable Instrumentation High Performance Data Acquisition Power Amplifier Linearization Radar and Satellite Antenna Array Processing Broadband Communications Communications Test Equipment WiMAX and Microwave Receivers Intersil offers a broad portfolio of low-power, high-speed DACs, with sample rates from 60 to 260MSPS and resolutions from 8 to 14 bits. With excellent spurious free dynamic range and multi-tone intermodulation distortion, these D/A converters are ideal for today’s demanding communications applications. Key Features • • • • Excellent Dynamic Performance (ISL5957): Nyquist SFDR at 10MHz = 75dBc UMTS ACPR at 19.2MHz = 71dB GSM SFDR at 11MHz (20MHz window) = 94dBc -- +3.3V supply, low power 103mW @130MSPS -- Adjustable full-scale output current (2 to 20mA) -- Pin compatible family of single & duals High Speed DAC (48 Ld LQFP) Applications High Speed Data Converter ► High Speed DACs • Wireless Communications • Broadband Microwave Repeaters • Military & SDR Radios ISL5x27 Evaluation Kit High Speed Digital to Analog Converters (DACs) (≥60MSPS) Device Resolution (Bits) Conv. Rate (MSPS) Power Supply VS (Range) (V) INL (max) (±LSB) DNL (max) (±LSB) SFDR (typ) to Nyquist FOUT@ Sample Rate Power (mW) VREF Package 14-Bit - 1-Channel ISL5957 14 260 3.3 5 3 75dBc 10MHz@130MSPS 157mW at 260MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP ISL5961 14 210, 130 3.3 5 3 75dBc 10MHz@130MSPS 110mW at 200MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP HI5960 14 130 +3 to +5 5 3 77dBc 2.5MHz@50MSPS 84mW at 130MSPS (3V) Int/Ext 28 Ld SOIC, 28 Ld TSSOP HI5741 14 100 5, -5.2 1.5 1 74dBc 5.1MHz@50MSPS 650mW at 100MSPS Int 28 Ld SOIC 14-Bit - 2-Channel ISL5927 14x2 260 3.3 5 3 75dBc 10MHz@130MSPS 275mW at 260MSPS Int/Ext 48 Ld LQFP ISL5929 14x2 210, 130 3.3 5 3 75dBc 10MHz@130MSPS 253mW at 200MSPS Int/Ext 48 Ld LQFP 12-Bit - 1-Channel ISL5857 12 260 3.3 1.25 1 73dBc 10MHz@130MSPS 157mW at 260MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP ISL5861 12 210, 130 3.3 1.25 1 73dBc 10MHz@130MSPS 110mW at 200MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP HI5860 12 130 +3 to +5 2 1 76dBc 2.5MHz@50MSPS 32mW at 100MSPS (3V) Int/Ext 28 Ld SOIC HI5731 12 100 5, -5.2 1.5 1 69dBc 2MHz@100MSPS 650mW at 100MSPS Int/Ext 28 Ld PDIP, 28 Ld SOIC HI5735 12 80 5, -5.2 1.5 1 70dBc 2MHz@80MSPS 650mW at 80MSPS Int/Ext 28 Ld SOIC 12-Bit - 2-Channel ISL5827 12x2 260 3.3 1.25 1 73dBc 10MHz@130MSPS 275mW at 260MSPS Int/Ext 48 Ld LQFP ISL5829 12x2 210, 130 3.3 1.25 1 73dBc 10MHz@130MSPS 253mW at 200MSPS Int/Ext 48 Ld LQFP 10-Bit - 1-Channel ISL5757 10 260 3.3 0.5 0.5 71dBc 10MHz@130MSPS 157mW at 260MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP ISL5761 10 210, 130 3.3 0.5 0.5 71dBc 10MHz@130MSPS 110mW at 200MSPS Int/Ext 28 Ld SOIC, 28 Ld TSSOP HI5760 10 60, 125 +3 to +5 1 0.5 68dBc 5MHz@100MSPS 27mW at 100MSPS (3V) Int/Ext 28 Ld SOIC, 28 Ld TSSOP 10-Bit - 2-Channel ISL5727 10x2 260 3.3 0.5 0.5 70dBc 10MHz@130MSPS 275mW at 260MSPS Int/Ext 48 Ld LQFP ISL5729 10x2 130, 210 3.3 0.5 0.5 70dBc 10MHz@130MSPS 253mW at 200MSPS Int/Ext 48 Ld LQFP 125, 60 +3 to +5 0.5 0.5 61dBc 10.1MHz@125MSPS 27mW at 100MSPS (3V) Int 8-Bit - 1-Channel HI5660 8 28 Ld SOIC, 28 Ld TSSOP 8-Bit - 2-Channel ISL5627 8x2 260 3.3 0.5 0.5 67dBc 10MHz@130MSPS 275mW at 260MSPS Int/Ext ISL5629 8x2 210, 130 3.3 0.5 0.5 67dBc 10MHz@130MSPS 253mW at 200MSPS Int/Ext 48 Ld LQFP 48 Ld LQFP HI5628 8x2 125, 60 +3 to +5 0.5 0.5 61dBc 10.1MHz@125MSPS 54mW at 100MSPS (3V) Int/Ext 48 Ld LQFP Intersil Signal Path Products 2012 www.intersil.com 25 Precision Data Converters Precision Data Converters Following a long legacy of popular high-performance products, Intersil’s precision data converter product offerings for Industrial and Instrumentation applications are expanding rapidly. All utilize robust state-ofthe-art submicron mixed-signal processes which allow us to offer industry-leading performance and costeffective feature sets, with competitive specifications which ensure measurement accuracy and longevity in the industrial environment. 24-bit Delta-Sigma Converters • • • • • • Weigh scales Dynamic weighing Manufacturing systems Temperature and load sensors Load safety systems Scientific instrumentation 19–24 bits, 1kSPS to 4kSPS Measurement Accuracy (bits) 24 22 ISL26102/104 Delta-Sigma ISL26132/134 Delta-Sigma 20 18 12-18 bits, 10kSPS to 1MSPS 16 ISL2631x SAR ISL267xx SAR 14 12 10 1 100 1k 10k 100k Conversion Rate, Samples per Second SAR Converters • • • • • • • 26 Process controllers Human-machine interface devices Pressure and flow sensors Switchgear Safety monitors Robotic controls Automotive systems Intersil Signal Path Products 2012 www.intersil.com 1M 24-bit ADCs: ISL26102, ISL26104 Industry-Leading Noise Performance Up to 4000SPS with Full Firmware Programmability Low Noise 100000 nV/√Hz 10000 1000 100 10 0.1 Key Features • Best-in-Class Performance • Lowest Noise over 2.5SPS-4000SPS • Low Noise PGA with Buffer -- Just 5.6nV/√Hz at 1Hz • Simultaneous 50/60 Hz Noise Rejection • 2 & 4 Ch Differential Input Multiplexer -- AVDD Monitor, Onboard Temperature Sensor • Low Power -- 5V Analog, 5.5V / 2.7V Digital Supplies -- 50mW power dissipation, 1µA Shutdown mode -- Low Side Power Switch manages Load Cell Power • SPI Compatible Serial Interface -- Access to Calibration Registers • 24 / 28 Pin TSSOP Package • Extended Industrial Temp Range (-40ºC - 105ºC) • Robust ESD Rating - 8kV HBM 1 10 Frequency (Hz) Noise Spectral Density, 80SPS, PGA Gain = 1 Highly Integrated CAP AVDD AIN1+ AIN1AIN2+ AIN2AIN3+ ISL26104 AIN3AIN4+ Only AIN4- Key Features • Drop-In Compatible with ADS1232/34 -- Improved Performance with no change in circuitry • 10SPS, 80SPS Operation • Best in Class Performance – 21.6 Bits noise-free (Gain = 1) • Low Noise PGA with Buffer • Simultaneous 50/60 Hz Noise Rejection • 2 & 4 Channel, Differential-input Multiplexer • All Functions Pin-programmed • Low Power: 53mW (max), 1µA in Shutdown mode -- 5V Analog, 5.5V / 2.7V Digital Supplies • Easy-to-Use SPI-compatible Serial Interface • 24 / 28 Pin TSSOP Package • Extended Industrial Temp Range (-40ºC - 105ºC) • Robust ESD Rating – 7.5kV HBM • Samples and Evaluation Board available DVDD DVDD On-Chip Temp Sensor XTALIN/ CLOCK XTALOUT External Oscillator Internal Clock CS PGA 1, 2, 4, 8,16, 32, 64, 128 Input Multiplexer SDO/RDY ΔΣ ADC SDI SCLK PWDN LSPS ISL26102, ISL26104 AGND CAP DGND DGND DGND VREF+ VREFDGND 24-bit ADCs: ISL26132, ISL26134 Evalboard Available! Low Noise • At 10SPS, 128x Gain ISL26134 noise is 5.6nV/√Hz • Competitor A shows 10.2nV/√Hz 1000 100 100 nV/√Hz 1000 nV/√Hz Easy to Use ADC with Excellent Noise Performance at Low Cost 100 Precision Data Converters ► 24-bit Delta-Sigma 10 10 1 1 0.1 0.1 1 10 Frequency (Hz) 100 0.1 0.1 1 10 100 Frequency (Hz) ISL26134 128X Gain Competitor A 128X Gain Highly Integrated AVDD CAP ISL26132, ISL26134 AIN1+ AIN1AIN2+ AIN2AIN3+ ISL26134 AIN3Only AIN4+ AIN4- INPUT MUX PGA 1x/2x/64x/ 128x DVDD INTERNAL EXTERNAL CLOCK OSCILLATOR ∆∑ ADC XTALIN/CLOCK XTALOUT SDO/RDY SCLK PWDN SPEED GAIN1 AGND A0 GAIN0 A1/TEMP CAP DGND VREF+ VREF- DGND DGND Intersil Signal Path Products 2012 www.intersil.com 27 Precision Data Converters ► 12-bit SAR 12-bit, 125kSPS – 250kSPS SAR: ISL2631x, ISL2632x Easy to Use, Cost Effective SAR ADCs with 1, 2, 4, and 8-channel Inputs Highly Integrated VDD ISL26310/11/12/13/14/15/19 CNV BUFFER The new ISL263xx family of multichannelinput SAR ADCs from Intersil offer a new level of cost-effectiveness and ease of use for all types of Industrial Process Control, Instrumentation, and related measurement applications. Input buffers that simplify input drive requirements and pin—compatibility across the entire product family make the family easy to design, and re-use across multiple platforms and product families. ANALOG INPUTS DIFFERENTIAL/ SINGLE-ENDED MUX ADC SCLK SPI SDO SDI OSC POR GND Superior Linearity Specifications 0.5 0.4 Key Features Single channel Differential 0.3 0.2 DNL (LSBs) • Single, 2, 4, and 8-channel Multiplexed Inputs • Single-Ended and Differential Input Versions • Excellent Linearity: +/- 0.7LSB DNL, +/-0.7LSB INL at 12 bits (max) • Buffered Inputs Ease Input Drive Requirements, Reduce Solution Cost • Pin-compatible Family Simplifies Re-use of Proven Designs • Robust 5kV ESD Rating Perfect for Industrial Environments • SPI Interface Connects to Popular Micros and FPGAs • Specified for 2.7V to 5.5V Operation - Only 8mW at 3V • Popular TSSOP and SOIC Packages • Competitively Priced 28 VREF 0.1 0 -0.1 -0.2 -0.3 -0.4 -0.5 -2000 -1000 0 Differential 2000 DIFFERENTIAL NONLINEARITY (DNL) vs CODE 2-channel Single-Ended 1000 CODE 4-channel Single-ended Differential 8-channel Single-ended Single-ended 8L SOIC 8L SOIC 16L TSSOP 8L SOIC 16L TSSOP 16L TSSOP 16L TSSOP 125ksps ISL26310FBZ ISL26311FBZ ISL26312FVZ ISL26313FBZ ISL26314FVZ ISL26315FVZ ISL26319FVZ 250ksps ISL26320FBZ ISL26321FBZ ISL26322FVZ ISL26323FBZ ISL26324FVZ ISL26325FVZ ISL26329FVZ Intersil Signal Path Products 2012 www.intersil.com 8, 10, 12 bit, 20kSPS – 1MSP SAR A/D Converter Family: ISL267xx The new ISL267xx family of 1MSPS SAR ADCs offer users of popular single-channel 10 and 12-bit ADCs from ADI and TI a 100% compatibility drop-in alternative, featuring improved performance with a rugged 8kV ESD rating and a competitive price, in all popular 8-lead packages. This family also includes proprietary 8, 10, and 12-bit devices in industry-leading microTDFN packages, resulting in a unique combination of performance and compact size. Ultra Small Package • 3x3mm 8 Ld µTDFN Superior ±0.3 LSB (typ) Differential Non-Linearity 1.0 ISL267450A 0.8 0.6 DNL (LSB) A Perfect SAR A/D Converter for Low-Cost Industrial Applications Precision Data Converters ► 8, 10, 12-bit SAR 0.4 0.2 0.0 -0.2 -0.4 -0.6 Key Features -0.8 -1.0 0 1024 3072 2048 OUTPUT CODE 4096 Block Diagram VDD ISL267xx DAC VREF AIN+ SAR Logic AIN– VREF SCLK DOUT CSB Serial Interface DAC • Upgrade to Popular ADI, TI Products • 100% Drop-In Compatible with Performance Equal or Better Than Highest Grades • 10 and 12-bit Resolution • All Single-Channel Inputs • 20kSPS to 1MSPS Conversion Rates • Robust Design for Industrial Ppplications with 8kV ESD Rating • Popular 8-lead MSOP, SOIC, and SOT-23 Packages • Specified for Operation Over Industrial Temperature Range (-40ºC-85ºC) • Competitively Priced -- 1K resale $3.99, 16% lower than competitors* • Also Proprietary 8, 10, 12-bit 1MSPS Devices in 3x3mm µTDFN GND * at time of publication Intersil P/N Competitor’s P/N Resolution (bits) Conversion Rate (kSPS) Packages (all 8 lead) ISL267440 AD7440 (ADI) 10 1000 SOT-23, MSOP ISL267450 AD7450 (ADI) 12 1000 SOIC, MSOP ISL267450A AD7450A (ADI) 12 1000 SOT-23, MSOP SOT-23 ISL267452 AD7452 (ADI) 12 555 ISL2671286 ADS1286 (TI) 12 20 SOIC ISL267817 ADS7817 (TI) 12 200 SOIC, MSOP ISL26708 Upgrade 8 1000 3x3 µTDFN, SOT-23 ISL26710 Upgrade 10 1000 3x3 µTDFN, SOT-23 ISL26712 Upgrade 12 1000 3x3 µTDFN, SOT-23 Intersil Signal Path Products 2012 www.intersil.com 29 High Speed Op Amps High Speed Op Amps Intersil’s high speed op amp portfolio delivers best in class performance-to-power ratio with superior drive and slew rate performance at full bandwidths. This makes our operational amplifiers the perfect choice for video and high speed data transmission, A/D buffering, and high frequency filtering. Rail-to-Rail VFAs Slew Rate Enhanced VFAs Current Feedback Amplifiers Single Channel Single Channel Single Channel EL8100 EL5104 EL5160 EL8101 EL5105 EL5161 200MHz, 200V/µs, EN 200MHz, 200V/µs 700MHz, 4,000V/µs, EN 700MHz, 4,000V/µs 200MHz, 1,700V/µs, EN 200MHz, 1,700V/µs EL5162 High Performance VFAs High Supply Voltage Single Channel ISL55001 220MHz, 300V/µs ±2.5V to ±15V 500MHz, 4,000V/µs, EN Dual Channel Dual Channel EL8200 EL5202 EL8201 EL5203 EL8202 EL5204 200MHz, 200V/µs, EN 200MHz, 200V/µs 500MHz, 600V/µs, EN EL8203 500MHz, 600V/µs 400MHz, 3,500V/µs, EN 400MHz, 3,500V/µs 700MHz, 4,000V/µs, EN EL5205 700MHz, 4,000V/µs Triple Channel EL8401 EL5302 EL8403 500MHz, 600V/µs Dual Channel EL5164 ISL55002 500MHz, 4,000V/µs 600MHz, 4,700V/µs, EN EL5165 220MHz, 300V/µs ±2.5V to ±15V 1400MHz, 6,000V/µs, EN EL5167 1400MHz, 6,000V/µs Single Channel EL5170 100MHz, 1,100V/µs Gain = 2, EN EL5171 250MHz, 800V/µs EL5173 400MHz, 900V/µs Gain = 2, EN EL5174 600MHz, 4,700V/µs EL5166 Differential Line Drivers Quad Channel ISL55004 220MHz, 300V/µs ±2.5V to ±8V 550MHz, 1,100V/µs, EN 400MHz, 3,500V/µs, EN EL5304 700MHz, 4,000V/µs, EN Dual Channel EL5260 200MHz, 2,000V/µs, EN EL5261 200MHz, 2,000V/µs EL5262 500MHz, 2,500V/µs, EN EL5263 500MHz, 2,500V/µs EL8108 300MHz, IOUT = 450mA ISL55290 800MHz, 1.2nV/√Hz EL5236 Triple Channel EL5360 200MHz, 1,700V/µs, EN EL5362 250MHz, 1.5nV/√Hz Min Gain 2 EL5237 250MHz, 1.5nV/√Hz Min Gain 2, EN 500MHz, 2,500V/µs, EN EL5364 600MHz, 4,200V/µs, EN Quad Channel EL5462 500MHz, 4,000V/µs 700MHz, 1,000V/µs EL5370 800MHz, 1.2nV/√Hz Single Channel ISL55210 2.2GHz, 0.85nV/√Hz Min Gain 4 ISL55211 1.2GHz, 0.85nV/√Hz Gains 2, 4, 5 3.5mA supply current 450MHz, 4,500V/µs, ±1, 2 (Fixed Gain), EN Triple Channel EL5306 3.5mA/ch supply current 450MHz, 4,500V/µs, ±1,2 (Fixed Gain), EN 100MHz, 1,200V/µs Gain = 2, EN EL5371 250MHz, 700V/µs, EN EL5373 450MHz, 1,100V/µs Gain = 2, EN EL5374 550MHz, 850V/µs, EN EL5378 700MHz, 1,000V/µs, EN Differential Line Receivers Fully Differential Amplifier EL5108 EL5308 Triple Channel Dual Channel 1.5mA supply current 350MHz, 4,500V/µs, ±1, 2 (Fixed Gain), EN EL5177 EL5131 ISL55190 EL5106 1.5mA/ch supply current 350MHz, 4,500V/µs, ±1,2 (Fixed Gain), EN Single Channel 900MHz, 1.9nV/√Hz Single Channel 250MHz, 800V/µs, EN EL5178 High Gain Bandwidth Low Noise Fixed Gain Op Amps EL5176 550MHz, 1,100V/µs Quad Channel 200MHz, 200V/µs EL5163 Differential Line Drivers/ Receivers Single Channel EL5172 250MHz, 800V/µs, EN RF Gain Block/Amps Single Channel ISL55012 Zin = 75Ω, Zout = 50Ω, Gain = 18dB, NF = 4.7dB, Is = 63.5mA ISL55014 Zin = 50Ω, Zout = 50Ω, Gain = 17.2dB, NF = 4.3dB, Is = 63mA ISL55015 Zin = 75Ω, Zout = 50Ω, Gain = 13.5dB, NF = 4.8dB, Is = 63.5mA EL5175 550MHz, 900V/µs, EN Triple Channel EL5372 250MHz, 800V/µs, EN EL5375 Differential Single Channel ISL55016 Zin= 75Ω, Zout = 100Ω NF = 5.4dB, Is = 104mA 550MHz, 900V/µs, EN *EN = Enable feature iSim Active Filter Designer Advanced design tool for creating complex solutions in 4 easy steps. www.intersil.com/isim 30 Intersil Signal Path Products 2012 www.intersil.com ► Fully Differential Amplifiers World’s Best SFDR at Lowest Power ADC Driver High Speed Op Amps Fully Differential Amplifiers: ISL55210, ISL55211 Ultra-low Distortion Suitable for driving high speed ADCs in 1st and higher Nyquist zone applications IM2 AND IM3 SPURIOUS (dBc) -60 The ISL55210 is a very wide band, voltage feedback, fully differential amplifier (FDA) intended for high dynamic range ADC input interface applications. This voltage feedback FDA design includes an independent output common mode voltage control. IM2 2VP-P -80 IM3 3VP-P -100 IM3 2VP-P -110 IM3 1VP-P 20 100 World Best SFDR at Lowest Power ISL55210 offers the BEST SFDR-to-Power ratio in the industry 110 Competition 100 ISL55210 SFDR (dBc) 90 80 70 60 50 40 90 140 190 240 290 340 POWER DISSIPATION (mW) Typical Application Circuit Gain Bandwidth Product................................................ 4.0HGz Input Voltage Noise...............................................0.85nV/√(Hz) Differential Slew Rate.............................................. 5,600V/µs 2V P-P, 2-tone IM3 (200Ω) 100MHz................................ -109dBc Supply Voltage Range.............................................3.0V to 4.2V Quiescent Power (3.3V supply)...................................... 115mW +3.3V 10kΩ 100Ω Vi 50Ω 35mA (115mW) 495Ω 105MHz SINGLE TONE 180mVpp for -1dBFS + 0.1µF Low Power, High Dynamic Range ADC Interface Differential Mixer Output Amplifier SAW Filter Pre/Post Driver Differential Comms-DAC Output Driver 210Ω 33nH 0.1µF ADT4-1WT - 20pF 210Ω Vb ISL55210 Vdiff 20pF V- 40.2Ω 100Ω 500MSPS 20log ( 495Ω Vdiff Vi 12 Bit <500mW V+ 33nH PD Vcm ISLA112P50 180MHz SPAN 500kHz 40.2Ω 1:2 0.1µF Applications CLK ) = 17.3dB gain Topology VS Min (V) VS Max (V) BW (MHz) GMIN (V/V) Slew Rate (V/μsec) Noise (nV/√Hz) IS Max (mA) IOUT (mA) VOS Max (mV) IB Max (µA) RR In RR Out Headroom (V) Shutdown 1 FDA 3 4.2 2200 4 5600 0.85 38.5 30 1.2 90 No No 1 Yes 1 FDA 3 4.2 1400 2 5600 0.85 38.5 30 1.2 91 No No 1 Yes # of Channels ISL55210 ISL55211 Device 200 TEST FREQUENCIES CENTER (MHz) Key Features • • • • IM2 1VP-P -90 -120 Intended for very high dynamic range ADC interface applications at the lowest quiescent power (115mW), the ISL55210 offers a 4.0GHz Gain Bandwidth Product with a very low input noise of 0.85nV/√(Hz). In a balanced differential I/O configuration, with 2VP-P output into a 200Ω load configured for a gain of 15dB, the IM3 terms are <-100dBc through 110MHz. With a minimum operating gain of 2V/V (6dB), the ISL55210 supports a wide range of higher gains with minimal BW or SFDR degradation. Its ultra high differential slew rate of 5,600V/μs ensures clean large signal SFDR performance or a fast settling step response. • • • • • • IM2 3VP-P -70 Intersil Signal Path Products 2012 www.intersil.com 31 Precision Op Amps Precision Op Amps Low Noise Low Power Low Voltage (5V) Low Voltage (5V) Low Voltage (5V) Single Dual Quad ISL28133 ISL28233 ISL28433 • Low Offset - 6µV max • Micro-power -25µA max • Low Drift - 50nV/°C • Chopper Stabilized Single Dual ISL28190 ISL28290 • Low Noise - 1nV/√Hz • Low THD+N Single Dual Quad ISL28194 • Micro-Power - 450nA max Ultra Precision ISL28134 • Low Offset - 2.5 µV max • Low Drift - 15nV/°C max • Low Noise - 250nVpp • Chopper Stabilized High Voltage (40V) Single Dual Quad ISL28117B ISL28217B ISL28417 • Low Offset - 50µV max • Low Power - 0.53µA max ISL28127 ISL28227 • Low Offset - 70µV max • Low Noise - 2.5nV/√Hz ISL28107 ISL28207 ISL28407 • Low Offset - 75µV max • Low Power - 290µA max ISL28118 ISL28218 • Low Offset - 230 µV max • Single Supply - RRO ISL28191 ISL28291 • Low Noise - 1.7nV/√Hz • Low THD+N ISL28134 • Low Noise - 250nVpp (0.1 to 10Hz) High Voltage (40V) Single Dual ISL28127 ISL28227 • Low Noise - 2.5nV/√Hz • Low Offset - 70µV max ISL28118 ISL28218 • Low Noise - 5.6nV/√Hz • Low Offset - 230 µV max • Single Supply - RRO Low Input Bias Current Low Voltage (5V) ISL28133 ISL28233 ISL28433 • Micro-power -25µA max • Low Offset - 6µV max • Low Drift - 50nV/°C • Chopper Stabilized Single Dual ISL28113 ISL28213 • Low Ib - 20pA max Quad ISL28413 ISL28114 ISL28214 • Low Ib - 20pA max ISL28414 ISL28158 ISL28258 • Low Ib - 30pA max High Voltage (40V) High Voltage (40V) Single Dual Quad ISL28108 ISL28208 ISL28408 • Low Offset - 230µV max • Low Power - 250µV max Single Dual ISL28110 ISL28210 • Low Noise - 6nV/√Hz • Low Offset - 300µV max • Low Ib - 2pA max ISL28107 ISL28207 ISL28407 • Low Offset - 75µV max • Low Power - 290µA max ISL28117B ISL28217B ISL28417B • Low Offset - 50µV max • Low Power - 0.53µA max Quad ISL28107 ISL28207 ISL28407 • Low Offset - 75µV max • Low Power - 290µA max • Low Ib - 300pA max ISL28110 ISl28210 • Low Noise - 6nV/√Hz • Low Offset - 300µV max • Low Ib - 2pA max ISL28110 ISL28210 • Low Offset - 300µV max • Low Ib - 2pA max ISL28108 ISL28208 ISL28408 • Low Offset - 230µV max • Single Supply - RRO • Low Power - 250µA iSim Active Filter Designer Advanced design tool for creating complex solutions in 4 easy steps. ISL28177 • Low Offset - 150µV • Low Cost www.intersil.com/isim Other Special Categories of Performance Precision Amps with Low Distortion ISL28x27 0.00005% THD+N, 10MHz, 40V ISL28x90 0.000017% THD+N, 170MHz, 5V ISL28x91 0.000017% THD+N, 61MHz, 5V Precision Amps with Low Current Noise (1kHz) ISL28x33 70fA/√Hz, 300pA IBIAS, low VOS drift, 5V ISL28x07 20fA/√Hz, 300pA IBIAS, 300μA ISY, 40V ISL28x88 9fA/√Hz, 30pA IBIAS, 78μA Isy, 5V ISL28x10 9fA/√Hz, 2pA IBIAS, 50V ISL28x13 5fA√Hz, 20pA IBIAS, 5V ISL28x14 8fA/√Hz, 20pA IBIAS, 5V ISL28x48 16fA/√Hz, 30pA IBIAS, 5V Precision Amps with Higher Bandwidth and Speed Precision Amps in Tiny Packages ISL28x27 10MHz, 3.6V/μs, 70μV VOS, low noise 40V ISL28194, ISL28x90, ISL28x91, ISL28x33 ISL28x34 3.5MHz, 1.5VµV, 2.5µV, low noise 5V, Chopper Stabilized ISL28x18 4MHz, 1.2V/µs, 230µV, 40V single supply ISL28x36 5MHz, 1.9V/μs, 150μV VOS, low noise 5V ISL28x38 4.5MHz, 4.8V/μs, 300μV VOS, 5V ISL28x10 40V JFET-input 2pA, 10MHz, 20V/µs, low noise precision ISL28x90 170MHz, 50V/μs, 700μV VOS, low noise 5V ISL28x91 61MHz, 17V/μs, 700μV VOS, low noise 5V μTDFN package Precision Amps with Shutdown Capability for Low Power ISL28194 Nano-power EL8176, ISL28x30, ISL28x33, ISL28x36, ISL28x38, ISL28x91, ISL28x90, ISL28x48 Micro-power General Purpose/Cost Sensitive Amps ISL28x30 ISL28x13 ISL28x14, ISL28x77, ISL28325/345 x = 1 - Single, 2 - Dual, 4 - Quad 32 Intersil Signal Path Products 2012 www.intersil.com ► Low Voltage Ultra Precision Evalboard Available! Chopper-stablized Amplifiers : ISL28x33, ISL28x34 Zero Drift Amplifiers (Low Voltage Precision Op Amps) PR40 Products Vos - Offset Voltage @ 25°C (max) (µV) Chopper-stabilized amplifiers (Zero Drift Amplifiers) offer one of the best solutions, for the lowest offset voltage and drift. These amplifiers achieve high DC precision through a continuously running calibration mechanism that is implemented on-chip. Features and Benefits • Low Drift / Reduced Offset Voltage Over Temperature (typically < 0.5nV/ºC) [Figure 1] • Low Drift /Reduced Offset Voltage Over Time [Figure 2] • Low Offset Voltage / Reduced Offset Voltage (typically <1µV) [Figure 3] • Low Offset Voltage Over the Common Mode Range and Power Supply (CMRR & PSRR typically > 125dB) [Figure 4] • Eliminates or No 1/f Noise [Figure 5] • Very High Open Loop Gain • Precision Signal Amplifications Offset Drift = 0.5nV/°C VOLTAGE (nV) OFFSET VOLTAGE (µV) 0.5 0 -0.5 -1.0 VS = ±1.125V VCM = 0V -40 -15 60 INPUT VOLTAGE NOISE DENSITY (nV/√Hz) CMRR/PSRR (dB) PSRR 150 140 130 CMRR 100 -40 -15 CMRR Vs = ±2.5V VCM = -2.6V to +2.6V 10 35 TEMPERATURE (°C) 60 85 Part Number ISL28133* ISL28134 Dual Quad ISL28233 ISL28433 ISL28133/233/433 5V 8 5 ISL28134 0.015 0.02 5V 0.3 0.1 0.4 0.6 0.7 1.4 TCVos - Voltage Offset Drift (typ) (μV/°C) Low Offset Voltage 4 0 -100 Vs = ±2.5V AV = 10,000 Rg = 10, Rf = 100k 0 1 2 3 ISL28134 3 2 1 0 -1 -2 -3 4 5 6 7 8 9 -4 10 1.0 1.5 2.0 2.5 3.0 3.5 SUPPLY VOLTAGE (V) Figure 3. VOS vs Supply Voltage Supply Voltage (V) Rail-ToRail Min In Max Out 10k Chopper Stabilized Amp (ISL28134) Conventional CMOS Amp 1k 100 10 1 100m 1 10 100 1k 10k 100k FREQUENCY (Hz) Figure 5. 5V CMOS ISL28134 vs CMOS Amp Noise Voltage Density Comparison Figure 4. CMRR vs Temperature Single ISL28127/227 40V Figure 2. Input Noise Voltage 0.1Hz to 10Hz ISL28134 PSRR V s = ±1.125V to ±3V V CM = 0V 5V ISL28117B/217B/417B 40V No 1/f Noise 160 110 EL8176 ISL28107/207/407 40V 75 70 TIME (s) High CMRR/PSRR ISL28136/236 5V ISL28177 40V 100 100 -300 85 Figure 1. VOS vs Temperature 120 150 ISL28134 -200 10 35 TEMPERATURE (°C) ISL28110/210 40V ISL28118/218 40V 200 1.0 -2.0 ISL28108/208/408 40V 300 ISL28134 1.5 -1.5 300 OFFSET VOLTAGE (µV) 2.0 ISL28158/258 5V Low Noise Low Drift Over Temperature Precision Op Amps Precision Amps by DC Offset and Drift Over Temperature Vos Max @ 25°C TCVos Max Ib Max @ 25°C CMRR min @ 25°C PSRR min @ 25°C Is Max @ 25°C µV µV/°C nA dB dB mA GBW Slew Rate Noise 0.1 to 10Hz Voltage Noise @ 1kHz MHz V/µs µVpp nV/√Hz Single Package 1.65 5.5 Yes Yes 6 0.05 0.18 118 110 0.025 0.4 0.2 1 65 SC70, SOT23, TDFN 2.25 6 Yes Yes 0.0025 0.0005 0.3 120 120 0.900 3.5 1.5 0.25 10 SOIC, SOT23 Dual Quad MSOP, SOIC, SOIC, TSSOP TDFN *Some specifications will differ, please check data sheet for actual parameters and/or conditions Intersil Signal Path Products 2012 www.intersil.com 33 ► High Voltage Ultra Precision Precision Op Amps Precision High Voltage Op Amps were Developed on Intersil’s New PR40 Process M2 Passivation M1 Bond Ox Low Offset Voltage 140 34 ISL28217 120 100 80 60 40 0 -50 -30 -10 10 VOS (µV) 30 50 Figure 2 40V Low Noise, Precision Bipolar Op Amp: ISL28127 20% Lower Noise at 30% Less Power Than Competition INPUT NOISE VOLTAGE (nV/√Hz) 100 Features Very Low Voltage Noise.........................................2.5nV/√Hz Low Input Offset....................................................70μV, Max. Superb Offset Drift ........................................0.5μV/°C, Max. Wide Supply Range..............................................4.5V to 40V Gain-bandwidth Product................10MHz Unity Gain Stable Outstanding ESD Performance -- Human Body Model: 4.0kV Supply Voltage (V) Quad PNP Figure 1 Cross-section drawing of PR40 NPN and PNP devices Intersil’s ISL28127 is a high voltage precision op amp, delivering low frequency noise, low distortion, ultra low offset and low drift offset. Dual Deep Trench PBL NPN New Wave of Amplifiers From PR40-Precision-SOI Advance Bipolar Process Single PSink 20 Evalboard Available! ISL28117B ISL28217B ISL28417B ISL28127 ISL28227 ISL28107 ISL28207 ISL28407 ISL28117C ISL28217C ISL28417C ISL28118 ISL28218 ISL28177 ISL28108 ISL28208 ISL28408 ISL28110 ISL28210 ISL28325 ISL28345 P+emit P-collector NBL • Full dielectric isolation (DI) and high ESD cells (>4kV ESD HBM) provide highly robust inputs compared to older process amplifiers. • Thin film resistors and fuse-link trim cells offer very low offset voltages (Figure 2) Part Number NBase PBase N- collector Features and benefits • • • • • • N+emit NSink Number of Amplifiers Precision high voltage op amps were developed on Intersil’s new PR40 process. PR40 is a new precision process that enables Intersil to develop competitive precision high voltage amplifiers. Key features of the new process are full DI, complementary bipolar, low noise, well-matched Super-beta transistors, P-channel JFET, high breakdown voltage (>44V), high density capacitors, Thin Film resistors, fuse-link trim cells, and high ESD cells. (Figure 1) PR40 Process Rail-To-Rail Vos Max @ 25°C TCVos Typ Ib Max @ 25°C 1/F noise corner at 5Hz 10 1 Ultra Low Noise: 2.5nV/√Hz @ 1kHz 1 10 100 1k 10k 100k FREQUENCY (Hz) Input Noise Voltage Spectral Density CMRR min @ 25°C PSRR min @ 25°C Av Is Max min @ @ 25°C 25°C GBW Slew Rate Noise 0.1 to 10Hz Voltage Noise @ 1kHz Current Noise @ 1kHz Min Max In Out µV µV/°C nA dB dB dB mA MHz V/µs µVpp nV/√Hz fA/√Hz 4.5 4.5 4.5 4.5 3 4.5 3 9 5 40 40 40 40 40 40 40 40 40 No No No No Single Supply No Single Supply No No No No No No Yes No Yes No No 50 70 75 100 230 150 250 300 1000 0.14 0.1 0.1 0.14 0.3 0.5 0.1 1 4 1 10 0.3 1 575 1 43 0.002 5 120 115 115 120 103 120 105 88 80 120 115 115 120 109 115 110 102 80 129.5 120 129.5 129.5 124.7 120 117 104 100 0.53 2.8 0.29 0.53 1.1 1.4 0.25 2.9 0.7 1.5 10 1 1.5 4 0.6 1.2 12.5 1.2 0.5 3.6 0.32 0.5 1.2 0.2 0.45 23 0.4 0.25 0.085 0.34 0.25 0.3 0.38 0.58 0.6 0.4 8 2.5 13 8 5.6 9.5 15.8 6 9 100 400 53 100 355 87 80 9 100 Intersil Signal Path Products 2012 www.intersil.com ► Low Noise Low Noise Precision Op Amps Precision Op Amps Precision Amps by Lowest Noise PR40 Products It is critical to have an amplifier having very low background noise when the desired signal is weak or absent. Intersil’s high voltage low noise op amps are developed on dielectrically isolated PR40 to offer low noise and improved THD. 15 VN @ 1kHz (nV/√Hz) Key Specifications • • • • Low Frequency Noise (0.1 to 10Hz) Wideband Voltage Noise (@ 1kHz) Wideband Current Noise (@ 1kHz) THD+N (in dB or %) Supply Voltage (V) ISL28136/236 5V 13 5V 10 ISL28107/207/407 40V ISL28134 ISL28110/210 40V 40V ISL28177 8 ISL28117/217/417 40V ISL28118/218 40V ISL28127/227 40V 2.5 1.7 1 ISL28191/291 5V ISL28190/290 5V 11mA 1mA 450µA 250µA Supply Current Vos Max @ 25°C Vos Max Temp TCVos Typ Ib Max @ 25°C CMRR min @ 25°C PSRR min @ 25°C Av min @ 25°C Is Max @ 25°C GBW Slew Rate Single Dual Min Max In Out µV µV µV/°C nA dB dB dB mA MHz V/µs ISL28190 ISL28191 ISL28127 ISL28118 ISL28110 ISL28117B ISL28117C ISL28134 ISL28177 ISL28107 ISL28290 ISL28291 ISL28227 ISL28218 ISL28210 ISL28217B ISL28217C 3 3 4.5 3 9 4.5 4.5 2.25 4.5 4.5 5.5 5.5 40 40 40 40 40 6 40 40 Single Supply Single Supply No Single Supply No No No Yes No No Yes Yes No Yes No No No Yes No No 700 630 70 230 300 50 100 2.5 150 75 900 840 120 290 1300 110 190 3.4 350 140 1.9 3.1 0.1 0.3 1 0.14 0.14 0.0005 0.5 0.1 16,000 6,000 10 575 0.002 1 1 0.3 1 0.3 78 78 115 103 88 120 120 120 120 115 74 74 115 109 102 120 120 120 115 115 94 99 120 124.7 104 129.5 129.5 174 120 129.5 11 3.5 2.8 1.1 2.9 0.53 0.53 0.900 1.4 0.29 170 61 10 4 12.5 1.5 1.5 3.5 0.6 1 50 17 3.6 1.2 23 0.5 0.5 1.5 0.2 0.32 Part Number ISL28207 Rail-To-Rail Noise 0.1 to 10Hz Voltage Noise @ 1kHz Current Noise @ 1kHz µVpp nV/√Hz fA/√Hz 0.085 0.300 0.600 0.250 0.250 0.25 0.38 0.340 1 1.7 2.5 5.6 6 8 8 10 9.5 13 2,100 1,800 400 355 9 100 100 200 87 53 ► LowPower Low Power Precision Op Amps VS = 1.8V to 5.5V Intersil offers wide range of low power amplifiers from lowest ‘nano-power’ to ‘high performance’ amplifiers depending on the application need. • Ultra-Low Single Supply Operation • Supports a 2-cell alkaline input Nano-power Key Specifications Supply Voltage (V) Single ISL28194 ISL28130* ISL28133* ISL28158 EL8176 ISL28176 Dual Quad ISL28230* ISL28233* ISL28258 ISL28430* ISL28433* ISL28276 ISL28288 (EN) ISL28476 ISL28488 Rail-To-Rail Enable Draws only 2nA when not in use. + ISL28194 • Low Offset Voltage VOS = 2mV (Max) • Quiescent or Supply Current (Is) • Enable / Disable (Turn off amplifier to save power) • Low Operating Voltages Part Number Nano-Power - 100kΩ ISS 330nA (Typ) Vos Max @ 25°C TCVos Typ Ib Max @ 25°C CMRR min @ 25°C PSRR min @ 25°C Av min @ 25°C Is Max @ 25°C GBW Slew Rate Min Max In Out mV µV/°C nA dB dB dB µA MHz V/µs Enable 1.8 1.65 1.65 2.4 2.4 2.4 2.4 5.5 5.5 5.5 5.5 5.5 5.5 5.5 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 2 0.04 0.006 0.3 0.1 0.1 1.5 1.5 0.02 0.05 0.3 2.4 0.5 0.9 0.08 0.25 0.18 0.03 2 2 0.03 70 110 118 75 90 90 80 70 105 110 80 90 90 85 97.5 150 175 100 106 106 106 0.45 25 25 43 75 75 78 0.0035 0.4 0.4 0.2 0.4 0.4 0.3 0.0012 0.2 0.2 0.1 0.13 0.13 0.14 Yes No No Yes Yes No * Some specifications will differ, please check data sheet for actual parameters and/or conditions Intersil Signal Path Products 2012 www.intersil.com 35 ► Low Input Bias Current Precision Op Amps Precision Low Input Bias Current Operational Amplifier Typical Application ISL28210 is ideal for Flow Sensors and other high impedance applications. JFET Input In an ideal amplifier, there should be no current flow into the input terminals of an op amp. In general, there are always two input bias currents, IB+ and IB-. • IB can vary from few fA to many μA, depending on the input device. • Some input structures have well-matched IB. • FET op amp’s IB doubles with every 10°C rise in temperature. • Some structures have IB which may flow in either direction. -- Usually CMOS/JFET amplifiers. • Intersil’s new JFET amplifier (ISL28210) employs bias cancelling structure to offer low bias current over temperatures. • Low IB amplifiers are ideal for photodiode, high impedance type applications. Part Number Single Dual Quad Supply Voltage (V) Min Max Rail-To-Rail In Out Photodiode ISL28210 + Transimpedance Amp ISL28210 has Very High 560GΩ Input Impedance Vos Max @ 25°C mV TCVos Typ µV/°C Ib Max @ 25°C nA CMRR min @ 25°C dB PSRR min @ 25°C dB Is Max @ 25°C mA GBW MHz Slew Rate V/µs Noise 0.1 to 10Hz µVpp Voltage Noise @ 1kHz nV/√Hz ISL28110 ISL28210 9 40 No No 0.300 1 0.002 88 102 2.9 12.5 23 0.6 6 ISL28113* ISL28213* ISL28413* 1.8 5.5 Yes Yes 5 2 0.02 72 71 0.13 2 1 14 55 ISL28114* ISL28214* ISL28414* 1.8 5.5 Yes Yes 5 2 0.02 72 71 0.36 5 2.5 12 40 ISL28158 ISL28258 2.4 5.5 Yes Yes 0.3 0.3 0.03 75 80 0.043 0.2 0.1 1.4 64 2.4 5.5 Yes Yes 1.5 0.9 0.03 80 85 0.156 0.3 0.14 3 48 2.4 5.5 Yes Yes 1.8 0.03 0.03 75 80 1.25 4.5 4 2 28 1.8 5.5 Yes Yes 2 1.5 0.08 70 70 0.00045 0.0035 0.0012 10 265 ISL28288 ISL28148 ISL28488 ISL28248 ISL28194* ISL28133* ISL28233 ISL28433 1.65 5.5 Yes Yes 0.006 0.05 0.18 118 110 0.025 0.4 0.2 1 65 ISL28130 ISL28230 ISL28430 1.65 5.5 Yes Yes 0.04 0.02 0.25 110 105 0.025 0.4 0.2 1.1 65 ISL28107 ISL28207 ISL28407 4.5 40 No No 0.075 0.1 0.3 115 115 0.29 1 0.32 0.34 13 2.25 6 Yes Yes 0.0025 0.0005 0.3 120 120 0.900 3.5 1.5 0.25 10 ISL28134 * Some specifications will differ, please check data sheet for actual parameters and/or conditions ► Current Sense Amplifier Evalboard Available! Current Sense Amplifiers: ISL28005, ISL28006 28V Micro-power, Precision High Side and Low Side Current Sense Amplifiers 36 Only 50µA Current Consumption Applications • Supply Independent of Input -- 2.7V to 28V Supply -- 0V to 28V VCM • Max. 250µV Input VOS • Gain Accuracy Max: -- 0.5% 25°C • Four Gain Options -- 20V/V, 50V/V, 100V/V, & ADJ • -40°C to +125°C Operation • Low Ohmic Shunt Sense • Battery Management • High-precision Voltage and Current Measurement • Power Management in Communications, Networking, Industrial • Computing and Display Power Management • Alternative Energy (wind, power, solar) Part Number ISL28005 ISL28006 2.7 to 28 0 to 28 250 300 105 Intersil Signal Path Products 2012 www.intersil.com 90 Gain Range V/V 20, 50, 100 20, 50, 100, Adj (20-100) ISL28006 28V Key Features Supply Input Voltage Common Vos Max Vos Max CMRR min PSRR min Range Mode Range @ 25°C Temp Temp Temp V V µV µV dB dB 2.7 to 28 0 to 28 500 500 105 90 1% Gain Accuracy Max -40°C to +125°C VOLTAGE LOW OHMIC G = 20, 50, 100 RAIL TO RAIL RAIL TO RAIL 0V LOAD Optional 250µV Max Offset Voltage Gain Resistor Option for Adjustable Gain (ISL28006 only) Gain Accuracy Gain Accuracy Is Max @ @ 25°C Temp 25°C % % µA 2 3 59 0.7 VOUT G 1 62 Is Max Temp µA 59 GBW kHz 180 62 180 Temp Range °C Package -40 to 125 SOT23 -40 to 125 SOT23 ► High Voltage Instrumentation Amplifier Instrumentation Amplifiers: ISL28617 40V Precision Instrumentation Amplifier with Differential ADC Driver FULL BRIDGE STRAIN GAUGE AMPLIFIER AND DIFFERENTIAL ADC DRIVER IN+ +5V TO +20V RIN VCC +RIN +RINSENSE VCO -RINSENSE -RIN BRIDGE EXCITATION ISL28617 -5V TO -20V RFB +RFB +RFBSENSE -RFBSENSE -RFB V GND +VFB +VOUT -VOUT -VFB VCMO VEO Very Low Input Noise 140 1000nV INPUT NOISE VOLTAGE (V/√Hz) 120 CMRR (dB) 100 100nV 80 60 AV = 1000 40 AV = 10 20 AV = 1 AV = 100 AV = 0.1 1 10 100 1k 10k FREQUENCY(Hz) 100k 10nV 0.1pA eN 1nV 0.1 1M Max In Out ISL28617 8 40 No Yes 0.1 Vos Max @ 25°C TCVos Typ Ib Max @ 25°C CMRR min @ 25°C mV µV/°C nA dB 0.1 0.5 1 130 PSRR min @ 25°C Gain Error Typ dB 123 1pA iN INPUT NOISE CURRENT (A/√Hz) Min Min Gain (V/V) +5V ISL21090 1 10 100 1k 10k 0.01pA 100k FREQUENCY (Hz) INPUT VOLTAGE AND CURRENT NOISE CMRR RF = 121k Rail-To-Rail VREF GND VREF Excellent CMRR 0 Supply Voltage (V) ISL26132 -IN R AV = RFB/RIN RANGE FROM 0.1 TO 10,000 The ISL28617 is a high performance, differential input, differential output instrumentation amplifier designed for precision analog to digital applications. It can operate over a supply range of 8V (±4V) to 40V (±20V) and features a differential input voltage range up to ±34V. The output stage has railto-rail output drive capability optimized for differential ADC driver applications. Part Number A-D CONVERTER +IN C EE IN- VDD R Precision Instrumentation Amplifiers Precision Instrumentation Amplifiers Slew Rate Noise 0.1 to 10Hz Voltage Noise Current @ Noise @ 1kHz 1kHz MHz V/µs µVpp nV/√Hz fA/√Hz °C 4 4 0.085 8.6 150 -40 to 125 Isc Typ Is Max @ 25°C -3dB BW % mA mA 0.0005 45 4.8 Temp Range ► Low Voltage, Low Power Instrumentation Amplifier Instrumentation Amplifiers: EL817x, ISL2827x • Extremely Low Supply Currents -- <156μA Max. Supply Current • Single Supply 2.4V to 5.0V Operation • Rail-to-rail Input and Output (RRIO) -- Operate above and below the rails -- Ground sensing option Part Supply Number Voltage (V) Single Min Max EL8170 2.4 5 EL8171 2.4 5 EL8172 2.4 5 EL8173 2.4 5 ISL28270 2.4 5 ISL28271 2.4 5 ISL28272 2.4 5 ISL28273 2.4 5 Rail-ToRail In Out Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Min Gain (V/V) 100 10 100 10 100 10 100 10 Vos Max @ 25°C mV 0.2 1.5 0.3 1 0.15 0.6 0.5 0.6 TCVos Typ µV/°C 0.24 1.5 0.14 2.5 0.7 0.7 0.7 0.7 140 Low Supply Current 85 N = 2000 120 MEDIAN 110 100 MIN 90 N = 2000 80 MAX 130 CMRR (dB) Key Features Excellent CMRR SUPPLY CURRENT (µA) Micro-power Instrumentation Amps MAX 75 70 65 MEDIAN 60 55 MIN 50 45 80 -40 -20 0 20 40 60 80 100 40 120 TEMPERATURE (°C) EL8170 CMRR vs TEMPERATURE, VCM = +2.5V TO -2.5V, V+, V- = ±2.5V Ib Max @ 25°C nA 3 0.05 0.05 3 2 0.03 0.03 2.5 CMRR PSRR Gain min @ min @ Error 25°C 25°C Typ dB dB % 90 85 0.35 75 75 0.15 75 75 0.2 85 75 0.1 90 90 0.5 80 80 0.081 80 80 0.19 85 80 0.12 -3dB BW Is Max @ Isc @ Lowest Typ 25°C Gain mA µA kHz 26 95 450 26 95 450 26 95 170 26 95 170 29 156 0.24 26 156 0.18 26 156 0.1 29 156 0.265 Slew Rate V/µs 0.55 0.55 0.55 0.55 0.5 0.5 0.5 0.6 -40 -20 0 20 40 60 80 TEMPERATURE (°C) 100 120 EL8170 SUPPLY CURRENT vs TEMPERATURE, V+, V- = ±2.5V, VIN = 0V Noise Voltage Current 0.1 to Noise @ Noise @ Temp 10Hz 1kHz 1kHz Range Package µVpp nV/√Hz fA/√Hz °C 8-SOIC 16-QSOP 3.5 58 380 -40 to 125 Single 14 220 900 -40 to 125 Single 10 80 200 -40 to 125 Single 3.6 220 800 -40 to 125 Single 3.5 60 370 -40 to 125 Dual 10 240 920 -40 to 125 Dual 6 78 200 -40 to 125 Dual 3.5 210 750 -40 to 125 Dual Intersil Signal Path Products 2012 www.intersil.com 37 Precision Voltage References Precision Voltage References Ultra Precision Ultra Low Power ISL21009 • 3ppm/°C • 4.5µVpp noise • 5V - 16V input • 180µA max Precision VREF with Kelvin Sense ISL60002 • 700nA max ISL21060 • Stable for cap load drive • 40µA max • 10µVpp noise X60003 • 900nA max • 4.5V to 9V input ISL21090 • 7ppm/°C • 1µVpp noise • 3.7V to 36V Input Adjustable/ Programmable ISL60002 D-grade • 900nA max ISL21080 • 1.5µA max VREF with Comparator ISL21400 • Active temperature compensation ISL21440 • 0.7µA max • 1.182V voltage reference ISL21070 • 25µA max ISL21080 • 1.5µA max ISL21060 • 10ppm/°C • 40µA max • 10µVpp noise Low Cost ISL21070 • 25µA max ISL21010 • 46µA typ ISL21060 • 40µA max • 10µVpp noise ISL21007 D-grade • 150µA max ISL21009 D-grade • 180µA max Precision Voltage References 7.5V 5V 4.096V 3.3V 3V Temp Range Isy Max Vsy Range Noise Low Freq Noise High Freq Line Reg Load Reg ppm/ °C % Vout @2.5V °C µA Volts µVp-p µVrms µV/V @ 2.5V µV/µA @2.5V mA LTD ppm ppm /1khr Pkg 0.08 0.02 0.08 X 10 0.08 10 0.04 -40 to 125 40 2.7 to 5.5 10 2.5 150 400 10/5 100 100 SOT23-6 X X X X X X 10 20 20 20 20 20 0.02* 0.05* 0.04 0.10 0.49 0.10* -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 0.9 0.9 0.9 0.9 0.9 0.9 4.5 to 9 4.5 to 9 2.7 to 5.5 2.7 to 5.5 2.7 to 5.5 4.5 to 9 30 30 30 30 30 30 NA NA NA NA NA NA 150 150 350 350 350 150 100 100 250 250 250 100 10/10 10/10 7/7 7/7 7/7 10/10 100 100 100 100 100 100 45 45 50 50 50 45 SOT23-3 SOT23-3 SOT23-3 SOT23-3 SOT23-3 SOT23-3 25 0.10 -40 to 125 40 2.7 to 5.5 10 2.5 150 400 10/5 100 100 SOT23-6 X X X X X X X X X X X X X X X X X X X X Programmable (0V to 1.2V) with Vout gain of 1, 2, or 4 30 50 50 * 0.20 0.20 0.30 2.00 -40 to 85 -40 to 125 -40 to 85 -40 to 85 25 80 1.5 400 2.7 to 5.5 2.7 to 5.5 2.7 to 8 2.7 to 5.5 30 58* 30 90 10 26* 52 N/A 250 130 350 N/A 100 110 350 N/A 7/10 25/1 7/7 5/6 20 100 100 N/A 50 50 50 N/A 1.182V ±0.5% with Comparator * 0.50 -40 to 125 0.7 2 to 11 N/A N/A N/A N/A 2/0.01 N/A N/A SOT23-3 SOT23-3 SOT23-3 MSOP-8 MSOP-8, TDFN-8 X X X X ISL21009C X X ISL21090B ISL21007D X X X X ISL21009D X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 3 0.02 5 0.08 *See data sheet for conditions as there are slight difference in parameter/conditions. 38 Iout Source/ Sink Hyst 5 X X ISL21440 Initial Acc 7 10 ISL21009B X Temp Co 3.5 to -40 to 125 180 16.5 -40 to 125 150 2.7 to 5.5 3.5 to -40 to 125 180 16.5 -40 to 125 1280 3.7 to 36 -40 to 125 150 2.7 to 5.5 3.5 to -40 to 125 180 16.5 ISL21007C ISL21060B (EN) X60003B X60003C ISL60002B ISL60002C ISL60002D X60003D ISL21060C (EN) ISL21070 ISL21010 ISL21080 ISL21400 2.6V 2.5V 2.048V 1.8V 1.5V 1.25V 1.2V 1.024V 0.9V Device Number 0.6V Vout Intersil Signal Path Products 2012 www.intersil.com 4.5 2.2 150 100 7/7 50 50 SOIC-8 4.5 2.2 200 100 7/7 50 100 SOIC-8 4.5 2.2 150 100 7/7 50 50 SOIC-8 1 4.5 1.6 2.2 45 200 42.5 100 20/10 7/7 TBD 50 20 100 SOIC-8 SOIC-8 4.5 2.2 150 100 7/7 50 50 SOIC-8 The ISL21090 is an ultra low noise, high DC accuracy precision voltage reference with wide input voltage range from 3.7V to 36V. The ISL21090 uses the new Intersil Advanced Bipolar technology to achieve sub 1μVP-P (0.1Hz to 10Hz) noise with an initial voltage accuracy of 0.02%. The ISL21090 offers a 1.25V and 2.5V output voltage option with 7ppm/°C temperature coefficient and also provides excellent line and load regulation. The device is offered in an 8 Ld SOIC package. The ISL21090 is ideal for high-end instrumentation, data acquisition and processing applications requiring high DC precision where low noise performance is critical. Temperature Drift (Coefficient) 2.5010 TYPICAL TEMPERATURE 2.5005 COEFFICIENT CURVE FOR 10 UNITS 2.5000 VOUT (V) Ultra Low Noise, Precision Voltage Reference Precision Voltage References Ultra Precision: ISL21090 2.4995 2.4990 2.4985 2.4980 -55 -35 -15 5 25 45 65 85 105 125 145 TEMPERATURE (°C) ISL21090 Typical Temperature Coefficient Long Term Drift Key Features • 2.5V Reference Output Voltage Option 40 • Initial Accuracy: ±0.02% 30 • Supply Current: 930μA (Typ) 20 PPM • Output Voltage Noise: 1μVP-P Typ (0.1Hz to 10Hz) (1.25V Option) 10 0 -10 • Tempco: 7ppm/°C Max -20 • Output Current Capability: 20mA -30 0 200 400 600 800 1000 TIME (Hrs) • Line Regulation: 8ppm/V ISL21090 Long Term Drift Data (1000 Hrs) • Load Regulation: 2.5ppm/mA • Operating Temperature Range: -40°C to +125°C Low Cost: ISL21010 The ISL21010 is a precision, low dropout micropower bandgap voltage reference in a space-saving SOT-23 package. It operates from a single 2.2V to 5.5V supply (minimum voltage is dependent on voltage option) and provides a ±0.2% accurate reference. Key Features • Reference Output Voltages: 1.024V, 1.25V, 1.5V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V • Precision 0.2% Initial Accuracy • Input Voltage Range: Low Power Consumption 70 +125°C 65 60 55 IDD (µA) Micropower Voltage Reference +25°C 50 45 40 35 -40°C 30 25 20 2.0 2.5 3.0 3.5 4.0 VIN (V) 4.5 5.0 5.5 6.0 IIN vs VIN, Over-Temperature -- ISL21010-10, -12, -15: 2.2V to 5.5V Intersil Signal Path Products 2012 www.intersil.com 39 ► Integrated FET Switching Regulators Single Output Boost Regulators: ISL97701 Boost Regulator with Integrated Schottky and Input Disconnect Switch Up to 2.5W Output Power Delivered in a 3x3mm TDFN Package 3.2 2.9 2.6 POUT (W) Power Management Power Management 2.3 2.0 1.7 1.4 1.1 0.8 0.5 2.3 2.7 3.1 3.5 3.9 VIN (V) 4.3 4.7 5.1 5.5 Recommended Maximum Output Power vs Input Voltage A Simple Circuit to Generate Plus and Minus Supplies Using a Boost Regulator Key Features • Up to 87% Efficiency + L1 10µH • 2.3V to 5.5V Input C2 - 4.7µF VDDOUT VDD C0 5µF • Integrated Boost Schottky Diode NEN • Input Voltage Disconnect Switch for Micro Power Shutdown - 25.35V - C3 4.7µF D3 + VOUT(positive) LX D1 OSCILLATOR AND CONTROL • Up to 28V Output 5V D2 NSYNC Q1 GND VOUT 20V V0 20.99V + C1 4.7µF - R1 383kΩ R3 FB ISL97701 • Synchronization Input 5V R2 18.2kΩ 33.2kΩ + - V+ V- R4 100kΩ • 10 Ld 3x3 DFN Package VOUT(negative) R6 ISL28107 -20V 100kΩ R5 100kΩ V- + V+ 5V ISL28107 Reference Design to Generate a Positive and Negative Supply • Pb-free (RoHS Compliant) Single Output Boost Regulators Device VIN Min (V) VOUT Min (V) VIN Max (V) VOUT Max (V) Boost Current Limit (A) Feedback Voltwage & Accuracy Features 1.15V ±2.6% 1.33V ±3% 1.294V -1.7%, +1.15% 1.294V ±1% 1.24V ±1% 1.24V ±1.6% Integrated Schottky, Low quiescent current and input disconnect switch for micropower shutdown Adjustable Soft-Start, 380kHz to 750kHz SF, Low battery detection Adjustable Soft-Start, 600kHz/1.2MHz switching frequency Adjustable Soft-Start, 620kHz/1.25MHz switching frequency Adjustable Soft-Start, 620kHz/1.25MHz switching frequency Adjustable Soft-Start, 640kHz/1.22MHz switching frequency, high output current capability 2.3 5.5 1.1 * VIN 28 1.2 ISL98012 Boost Regulator with Integrated Schottky and Input Disconnect Switch Wide Input Voltage, Adjustable Frequency Boost Regulator 1.8 13.2 4.5 17 1.4 ISL97516 600kHz/1.2MHz PWM Step-Up Regulator 2.3 5.5 1.1* VIN 25 2 ISL97519 1% Output Accuracy PWM Step-Up Regulator with 1.294V Reference 1% Output Accuracy PWM Step-Up Regulator with 1.24V Reference High Current PWM Step-Up Regulator with 1.24V Reference 2.3 5.5 1.1* VIN 25 2 2.3 5.5 1.1* VIN 25 2 2.3 5.5 1.1* VIN 25 4 ISL97701 ISL97519A ISL97656 40 Device Description Intersil Signal Path Products 2012 www.intersil.com Package 10 Ld DFN 10 Ld MSOP 8 Ld MSOP 8 Ld MSOP 8 Ld MSOP 10 Ld TDFN Evalboard Available! Single Rail Hot Plug Conroller: ISL6186 Single USB Port Power Supply Controller Typical Application D+ DU S B USB PORT 1 VBUS OUT ENABLE FAULT C O N T R O L L E R +5V VIN GND ISL6186 VBUS USB PORT_2 D+ D- Power Management ► Hot Plug Controllers USB PORT POWER High Accuracy Current Limit And Trip Key Features 3.0 OUTPUT CURRENT (A) • 2.5V to 5.5V Operating Range • 45mΩ Integrated Power P-channel MOSFET Switches • Variants for 1.5A, 3.0A and 3.6A Continuous Current Operation with Accurate Current Limiting 5V ITRIP 2.5 3.3V ITRIP 5V Isc 2.0 2.5V ITRIP 1.5 5V ILIM 3.3V ILIM 2.5V ILIM 3.3V ISC 1.0 • Thermally Insensitive 12ms of Current Limiting Prior to Latch-Off or Turn-Off • Output Discharges with Reverse Current Blocking when Disabled 2.5V ISC -40 25 TEMPERATURE (°C) 85 1.5A Continuous Current Characteristics Better RDS(on) Performance • Latch-off or Auto Restart Variants 85 80 rDS(ON) @ 0.5A (mΩ) • 1µA Off-State Supply Current. • Enable Polarity Variants • Industry Standard Pin for Pin SOIC and Smaller DFN Packages Pin-pin replacement for ISL6121 75 VIN = 2.5V 70 65 60 VIN = 3.3V 55 50 VIN = 5V 45 40 35 -40 -25 0 25 45 75 TEMPERATURE (°C) 85 115 Switch On-Resistance at 0.5A Single Rail Hot Plug Conrollers Device Device Description Internal FET Single Supply Integrated Current Limiting ISL6121 Controller Single Supply Integrated Current Limiting ISL6186 Controller External FET ISL6115/ Power Distribution Controllers ISL6115A ISL6116 Power Distribution Controllers ISL6117 Power Distribution Controllers ISL6120 Power Distribution Controllers ISL6140/ Negative Voltage Hot Plug Controller ISL6150 ISL6141/ Negative Voltage Hot Plug Controller ISL6142 ISL6151/ Negative Voltage Hot Plug Controller ISL6152 VBIAS (V) Controlled Voltages (V) Regulation or Latch-Off for Overcurrent rDS(ON) (mΩ) UV/OV Feature Reporting +2.5 to +5.5 +2.5 to +5.5 Current Regulation (2A) 50 UV Lockout Fault-bar for OC Latch-Off 8 Ld SOIC +2.5 to +5.5 +2.5 to +5.5 Current Regulation Various Latch-Off or Retry 45 UV Lockout Fault-bar for OC Latch-Off 8 Ld SOIC, 8 Ld DFN, 10 Ld DFN Package 12 12 Current Regulation UV Lockout PGOOD + Fault Off 8 Ld SOIC 12 12 12 5 3.3 2.5 Current Regulation Current Regulation Current Regulation PGOOD + Fault Off PGOOD + Fault Off PGOOD + Fault Off 8 Ld SOIC 8 Ld SOIC 8 Ld SOIC -10 to -80 -10 to -80 Latch-Off PWRGD 8 Ld SOIC -20 to -80 -20 to -80 Current Regulation PWRGD 8/14 Ld SOIC -20 to -80 -20 to -80 Current Regulation UV Lockout UV Lockout UV Lockout UV/OV Lockout UV/OV Lockout UV/OV Lockout PWRGD 8/14 Ld SOIC Intersil Signal Path Products 2012 www.intersil.com 41 Power Management ► LDO / Linear Regulators Low Voltage LDO: ISL80101A Fast Transient Response 1A LDOs Ultra Fast Transient Response VOUT AT 50mV/DIV Key Features • 2.2V to 6V Input Voltage Range IOUT = 1A • ±2% VADJ Accuracy Guaranteed Over Line, Load and TJ = -40°C to +125°C IOUT = 10mA TIME (20µs/div) Load Transient Rresponse • Adjustable VOUT and OCL Best in Class Accuracy • Very Fast Transient Response 0.505 • Programmable Soft-Start 0.504 0.503 • Very Low 212mV Dropout Voltage at VIN = 4.5V 0.502 VADJ (V) 0.501 • High Accuracy Current Limit Programmable Up to 1.75A 0.500 0.499 0.498 0.497 0.496 • Power-Good Output 0.495 -40 • Over-Temperature Protection -20 0 20 40 60 80 100 120 TEMPERATURE (°C) VADJ vs Temperature • Small 10 Ld DFN Package Typical Application Circuit Applications 5.0V ± 5% 10 10µF CIN • Telecommunications and Networking • Medical Equipment RSET • Instrumentation Systems VOUT 9 V IN 8 10k R1 VIN VOUT ISET ADJ 1 3.3V 2 10µF COUT 100pF CPB 7 • Gaming 6 • Routers and Switchers 0.01µF CSS ENABLE SS PG 100k 0.464k R2 ISL80101A • USB Devices 2.61k R3 3 4 GND 5 Low Voltage LDO/Linear Regulators Device VOUT Range (V) O/P Volt Accuracy (%) IOUT1 (max) IOUT2 (max) PSRR @ 1kHz (dB) IQ (μA) Typical Drop-Out Voltage (mV) Enable/ Shutdown Package ISL9003A Low Noise LDO with Low IQ, High PSRR 2.3 to 6.5 1.5 to 3.3 ±1.8 150mA N/A 90 29 200 @150mA Y ISL9008A Low Noise LDO with Low IQ, High PSRR 2.3 to 6.5 1.5 to 3.3 ±1.8 150mA N/A 65 45 200 @150mA Y 5 Ld SC-70, 6 Ld µTDFN 5 Ld SC-70, 6 Ld µTDFN 2.3 to 6.5 1.5 to 3.3 ±1.8 150mA 300mA 70 45 250 @ 300mA Y 10 Ld DFN 2.3 to 6.5 1.5 to 3.3 ±1.8 150mA 300mA 70 45 250 @ 300mA Y 10 Ld DFN 1.8 to 6.5 1.2 to 3.3 ±1.8 150mA 150mA 80 49 250 @ 150mA Y 6 Ld µTDFN 1.5 to 5.5 0.9 to 3.3 ±1.8 250mA N/A 60 35 150 @ 250mA Y 4 Ld WLCSP, 6 Ld µTDFN 2.3 to 6.5 1.5 to 3.3 ±1.8 300mA 300mA 90 40 250 @ 300mA Y 10 Ld DFN 2.3 to 6.5 2.3 to 6.5 1.5 to 3.3 1.5 to 3.3 ±1.8 ±1.8 300mA 300mA N/A N/A 90 75 25 50 250 @ 300mA 250 @ 300mA Y Y 8 Ld DFN 8 Ld DFN ISL9014A Dual LDO with Low Noise, Low IQ, and High PSRR Dual LDO with Low Noise, Low IQ, and High PSRR 150mA Dual LDO with Low Noise, High PSRR, and Low IQ 250mA Single LDO with Low IQ, Low Noise and High PSRR LDO Dual LDO with Low Noise, Very High PSRR, and Low IQ LDO with Low ISUPPLY, High PSRR LDO with Low ISUPPLY, High PSRR Dual LDO with Low Noise, Low IQ, and High PSRR 2.3 to 6.5 1.5 to 3.3 ±1.8 300mA 300mA 70 45 250 @ 300mA Y 10 Ld DFN ISL9007 High Current LDO with Low IQ and High PSRR 2.3 to 6.5 1.5 to 3.3 ±1.8 400mA N/A 75 50 250 @ 400mA Y 8 Ld MSOP ISL80101 High Performance 1A LDO 2.2 to 6.0 0.8 to 5.0 ±1.8 1A N/A 58 3mA 130 @ 1A Y 10 Ld DFN ISL9011A ISL9012 ISL9016 ISL9021A ISL9000A* ISL9001A ISL9005A 42 Device Description VIN Range (V) Intersil Signal Path Products 2012 www.intersil.com Device ISL80101ADJ Device Description High Performance 1A LDO VIN Range (V) VOUT Range (V) O/P Volt Accuracy (%) IOUT1 (max) IOUT2 (max) PSRR @ 1kHz (dB) IQ (μA) Typical Drop-Out Voltage (mV) Enable/ Shutdown 2.2 to 6.0 0.8 to 5.0 ±1.8 1A N/A 58 3mA 130 @ 1A Y 10 Ld DFN 48 3mA 212 @ 1A Y 10 Ld DFN 40 3mA 130 @ 1A Y 10 Ld DFN 55 55 7.5mA 7.5mA 81 @ 2A 120 @ 3A Y Y 10 Ld DFN 10 Ld DFN High Performance 1A Linear Regulator with 2.2 to 6.0 0.8 to 5.0 ±2.0 1A N/A Programmable Current Limiting 1A Ultra Low Dropout Linear Regulator with ISL80121-5 Programmable Current Limiting 2.2 to 6.0 0.8 to 5.0 ±1.8 1A N/A ISL80102 High Performance 2A Linear Regulator 2.2 to 6.0 0.8 to 5.0 ±1.8 2A N/A ISL80103 High Performance 3A Linear Regulator 2.2 to 6.0 0.8 to 5.0 ±1.8 3A N/A * Product available on military temperature plastic program (Visit http://www.intersil.com/space/VID.asp for further information). ISL80101A Package Power Management Low Voltage LDO/Linear Regulators (continued) High Voltage LDO: ISL6719 100V Linear Regulator Typical Application CONVERTER POWER STAGE VIN + +VOUT 17V TO 100V VIN- RETURN ENABLE DISABLE Key Features R1 • Industry’s First Dual 100V Linear Regulator C1 • Up to 100mA Output Current C2 1.0μF ISL6719 GND VPWR ENABLE_N ENABLE 2 AUXIN COMPB 3 VSW COMPA 4 VSW_FB 1 9 8 FEEDBACK AMPLIFIER PWM 7 6 5 C3 220pF R2 • Enable Capability with Over-Current & Over-Temp Protection • High Efficiency Bias for Both Isolated and Non-isolated Applications • Small Form Factor DFN Package High Voltage LDO/Linear Regulators Device ICL7663S ISL6719 ISL6720A ISL78307 Device Description CMOS Programmable Micropower Positive Voltage Regulator 100V Linear Bias Supply 100V Triple Linear Bias Supply 40V, Low Quiescent Current, 50mA Linear Regulator for Automotive Applications VIN (min) (V) VIN (max) (V) VOUT (min) (V) VOUT (max) (V) IOUT (max) (mA) 1.6 16 1.3 16 40 12µA 8 Ld PDIP, 8 Ld SOIC 17 17 100 100 1.5 0 20 20 100 125 1.1mA 1.2mA 9 Ld DFN 11 Ld DFN 6 40 2.5 12 50 18µA 8 Ld EPSOIC IQ Package Intersil Signal Path Products 2012 www.intersil.com 43 Design Resources iSim Active Filter Designer Advanced design tool for creating complex solutions in 4 easy steps. www.intersil.com/isim 1 2 Design Requirements Interview Simply enter your design requirements, such as input and output voltage and current etc. 3 Your design is displayed in an Online Schematic, which allows you to test your application in a virtual test bed. iSim allows AC, transient analysis. 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