Industrial Applications www.analog.com/everywhere Signal Chains PLC Outputs (AD5754R, ADR02, AD8655, ADuM1300) Non-Invasive Flow Monitor (AD8603, AD8137, AD8310, AD7942) 2 Motor Control (AD2S1200, AD7400, ADuM1300, ADuC7128) Converters: ADCs AD7400 Isolated Sigma-Delta Modulator Key Features • 10 MHz data rate • 2nd-order modulator • ±4 LSB INL with 16-bit resolution • Onboard digital isolator and reference • ±200 mV Ain range • Low power operation: 15 mA max • -40°C to +105°C operating temperature range Benefits • Highest performance isolated ADC • ± 2 LSB INL typical with 16-bit resolution • 5mV/°C offset drift • 2nd order modulator • 10 MHz data rate - AD7400 • 16 MHz data rate - AD7401 Package Options • 16-lead SOIC Recommended Complementary Products • ADA4851-1: low cost, high-speed rail-to-rail output operational amplifier • AD8051: low cost, high speed, single, rail-to-rail amplifier • AD5543: 16-bit DAC in µSOIC-8 package • AD5545: precision dual 16-bit and 14-bit DACs in compact TSSOP packages Product Link www.analog.com/AD7400 Key Applications • AC motor control • Data acquisition systems • A/D and opto-isolator replacements Cost $4.00 per unit in 1k quantity 3 Converters: DACs AD5754R Complete, Quad, 16-Bit, Serial Input, Unipolar/Bipolar Voltage Output DAC Key Features • Complete quad 16-bit D/A converter • Operates from single/dual supplies • +4.5 V to ±16.5 V • Software-programmable output range: • +5 V, +10 V, +10.8 V, ±5 V, ±10 V, over-range • ±8 LSB max INL error, ±1 LSB max DNL error • Total unadjusted error (TUE) 0.1% FSR max • Settling time: 10 µs max • Integrated reference, 5 ppm/°C • Integrated reference buffers • Output control during power-up/brownout • Simultaneous updating via LDAC • Asynchronous CLR to zero-/mid-scale • DSP/microcontroller compatible serial interface • Operating temperature range: -40°C to +85°C • iCMOS™ process technology Benefits • The combination of small package, programmable voltage output ranges and operation over a wide range of dual and single supplies make the AD5754R and family ideal for analog output requirements for PLC modules, DAQ cards and DC set point control in spaceconstrained industrial and instrumentation applications Key Applications • Programmable logic controllers • Closed-loop servo control, process control • Automatic test equipment • DC set-point control Cost $10.05 per unit in 1k quantity 4 Package Options • 24-lead TSSOP Related Devices Product Resolution (bits) Channel Count Supply Voltage (V) AD5752 16 2 +4.5 to ± 16.5 AD5734 14 4 +4.5 to ± 16.5 AD5724 12 4 +4.5 to ± 16.5 AD5664 16 4 +2.7 to +5.5 Product Link www.analog.com/AD5754R Converters: DACs AD7942 14-Bit, 250 kSPS PulSAR® ADC Key Features • 14-bit resolution, no missing codes • 250 kSPS sampling rate • INL 1 LSB MAX • SINAD 85 dB @ 20k • 10-lead MSOP • 1.15 mW @ 100k • Power dissipation: • 1.15 mW @ 2.5V/100 kSPS • 1.15 µW @ 2.5 V/100 SPS • Pseudo-differential analog input range: 0 V to VREF with VREF up to VDD • Single supply operation 2.3 V to 5.5 V with 1.8 V to 5 V logic interface • No pipeline delay • Multiple ADCs daisy chain, busy indicator • Serial interface SPI®/QSPI™/DSP-compatible • Pin-to-pin compatible with the 16-bit AD7685 Packsge Options • 10-lead MSOP Related Devices Type 16-Bit True Differential 16-Bit Pseudo Differential/Unipolar 16-Bit Unipolar 14-Bit Pseudo Differential/Unipolar 14-Bit Unipolar 100 kSPS AD7684 250 kSPS AD7687 500 kSPS AD7688 AD7683 AD7685 AD7694 AD7686 AD7942 AD7946 AD7680 AD7940 Product Link www.analog.com/AD7942 Benefits • Small package • Low power • Ideal 14-bit accuracy • Daisy-chaining Key Applications • Data acquisition • Industrial • Medical • Battery-powered applications • Process control Cost $4.75 per unit in 1k quantity 5 Processors: Precision Analog Microcontroller ADuC7128 Precision Analog Microcontroller ARM7TDMI® MCU with 12-Bit ADC and DDS DAC Key Features Common Architectural Features Analog I/O multi-channel, 12-bit, 1MSPS ADC • 10 ADC channels-32-bit 21 MHz DDS • Current-to-voltage (I/V) conversion • Integrated 2nd order LPF • DDS input to DAC • 100 Ohm line driver, on-chip voltage reference, on-chip temperature sensor (±3°C) • Uncommitted voltage comparator Microcontroller • ARM7TDMI core, 16-/32-bit RISC architecture, JTAG port supports code download and debug, external watch crystal/clock source • 41.78 MHz PLL with 8 way programmable divider • Optional trimmed on-chip oscillator Memory • 126k bytes flash/EE memory, 8k bytes SRAM in-circuit download, JTAG-based debug software triggered in-circuit re-programmability On-Chip Peripherals • 2 x UART, 2 x I2C® and SPI serial I/O 28-pin GPIO port, 5x general purpose timers wake-up and watchdog timers, power supply monitor 16-bit PWM generator, quadrature encoder PLA - programmable logic Benefits • The peripherals include 6-channel pulse-width modulation (PWM) with H-bridge mode, an on-chip quadrature encoder that deliver the speed, position and direction control required by dc motor controls, and an integrated direct digital synthesizer (DDS) and low-pass filter that generates a raw sine wave at up to 1 MHz to act as a stimulus for smart sensing applications. • In addition to the 6-channel PWM and quadrature encoder, the ADuC7128 provides I/V control, making it applicable to a variety of motor control applications. The PWMs can also be used as general purpose 16-bit PWMs to provide additional DAC outputs, high frequency clocks or set point control 6 Key Applications • Motor control • Smart sensing applications Cost $6.95 per unit in 1k quantity Package Options • 64-lead LFCSP (9mm x 9mm) package Recommended Complementary Products • AD8354: 1 MHz - 2.7 GHz RF gain blocks, silicon bipolar amplifier Product Link www.analog.com/ADuC7128 For other members of analog microcontrollers please visit: www.analog.com/microcontroller Converters: Synchro/Resolver to Digital Converters AD2S1200 12-Bit R/D Converter with Reference Oscillator Key Features • Complete monolithic R/D converter • Parallel and serial 12-bit data ports • System fault detection • Absolute position and velocity outputs • Differential inputs • ±11 arc minutes of accuracy • 1,000 rps maximum tracking rate, 12-bit resolution • Incremental encoder emulation: 1,024 pulses/rev • Programmable sinusoidal oscillator on-board • Compatible with DSP and SPI® interface standards • 204.8 kHz square wave output • Single-supply operation: 5.00 V ± 5% Package Options • 44-lead LFQP Related Devices Device No Resolution (Bits) Max track rate (±rps) Accuracy (arcmin) 12 1250 11 AD2S1210 10/12/14/16 2500/1000/500/125 5 + 1 lsb AD2S80A 10/12/14/16 1040/260/65/16.25 8/4/2 + 1 lsb AD2S90 12 AD2S1205 500 10.6 + 1 lsb Ref Encoder Freq (Hz) Emulation 10k-20k Yes 2k-20k Yes 50-20k No 3k-20k Yes Product Link www.analog.com/AD2S1200 Benefits • Complete resolver to digital solution • Wide choice of data format • parallel, serial and encoder emulation • Angular position and angular velocity available • Programmable excitation frequency • System fault detection • High accuracy Key Applications • Hybrid electric vehicles • Electric power steering • Integrated starter generator/alternator • Encoder emulation • Automotive motion sensing and control Cost $12.00 per unit in 1k quantity 7 iCoupler® Digital Isolators ADuM130x Triple-Channel Digital Isolator Key Features • 3 isolated channels in one package • < 20mW power at < 2 Mbps data rates • Up to 90 Mbps data rate • 105°C operation • UL, VDE, CSA and TUV safety approvals • Multidirectional channels available • < 2nS channel-to-channel matching • > 25kV/µs transient immunity • Digital interface • Default high output (default low output available as ADuM131x) Benefits • Lowest system cost • Most compact solution • Highest reliability at high operating temperatures • Easiest isolation to implement for fastest time-to-market Key Applications • Motor drives • SPI interfaces • Industrial field buses Cost $1.61 per unit in 1k quantity 8 Package Options • 16-lead wide body SOIC Product Link www.analog.com/ADuM130x Amplifiers: Logarithmic Amplifier AD8310 Fast, Voltage-Out DC -440 MHz, 95 dB Logarithmic Amplifier Key Features • DC -440 MHz operation, ±0.4 dB linearity • Voltage output, rise time <15 ns • High current capacity: 25 mA into grounded RL • 95 dB dynamic range: -91 dBV to +4 dBV • Single supply of 2.7 V min at 8 mA typ • Slope of +24 mV/dB, intercept of -108 dBV • 100 ns power-up time, 1 mA sleep current Package Options • 8-lead MSOP Product Link www.analog.com/AD8310 Benefits • Low cost and small package size • Fast response time of <15 ns • Fully differential dc-coupled signal path • Highly stable scaling over temperature Key Applications • Conversion of signal level to decibel form • Signal-level determination down to 20 Hz • Transmitter antenna power measurement • Receiver signal strength indication (RSSI) • Low cost radar and sonar signal processing • Network and spectrum analyzers • True-decibel ac mode for multimeters Cost $3.95 per unit in 1k quantity 9 Amplifiers: Precision Operational Amplifiers AD8655 Low Noise, Precision CMOS Amplifier Key Features • Low noise: 2.7 nV/√Hz @ f = 10 kHz • Low distortion: 0.0008% • Low offset voltage: 250 µV max • Bandwidth: 28 MHz • Rail-to-rail input/output • 2.7 V to 5.5 V operation • -40°C to +125°C operation Benefits • Rail-to-rail at the input and output enables designers to buffer ADCs and other wide output swing devices in single-supply systems • ADI's patented DigiTrim® technology to achieve high DC accuracy • Suitable for industrial instrumentation applications where noise and DC performance are critical Key Applications • Industrial controls • Precision filters • Digital scales • Strain gauges • Audio Cost $0.70 per unit in 1k quantity 10 Package Options • 8-lead MSOP and SOIC Related Devices Part # VSY Singles AD8651 VOS max 2.7 to 5.5 V 350 µV GBP Slew Rate ISY max en @ 1 kHz 14 mA 8 nV/sqrt(Hz) 50 MHz 41 V/µs 2 mV 10 MHz 5 V/µs 1.05 mA 12 nV/sqrt(Hz) 2.7 to 6 V 5 µV 2.5 MHz 1 V/µs 1.1 mA 22 nV/sqrt(Hz) 1.8 to 6 V 50 µV 0.4 MHz 0.1 V/µs 50 µA 25 nV/sqrt(Hz) AD8672 8 to 36 V 75 µV 10 MHz 4 V/µs AD8662 5 to 16 V 100 µV 4 MHz 3.5 V/µs AD8691 2.7 to 6 V AD8628 AD8603 Duals Product Link www.analog.com/AD8655 NC 1 –IN 2 +IN 3 V– 4 AD8655 TOP VIEW (Not to Scale) 8 NC 7 V+ 6 OUT 5 NC NC = NO CONNECT 3.5 mA 3.8 nV/sqrt(Hz) 2 mA 12 nV/sqrt(Hz) Amplifiers: Precision Operational Amplifiers AD8603 Precision Micropower Low Noise CMOS Operational Amplifier Key Features • Low offset voltage: 50 µV max • Low input bias current: 1 pA max • Single-supply operation: 1.8 V to 5 V • Low noise: 22 nV/Hz • Micropower: 50 µA max Benefits • Tiny packaging for small form factor applications • Low power DC accuracy and low noise combination excellent for portable medical and instrumentation applications • Rail-to-rail input and output to operate close to 1.8 V and 6 V for wide dynamic range beneficial for shunt sense, voltage monitoring, ADC driving, low power microcontroller analog input Key Applications • Battery-powered instrumentation • Filters • Sensors gain stages: thermocouple, pressure • Low power ASIC or microcontroller and ADC drivers Package Options • 5-lead TSOT-23 Related Devices Part # VSY VOS max GBP Slew Rate ISY max AD8615 2.7 to 6 V 300 µV 24 MHz 12 V/µs 2 mA OP196 3 to 12 V 300 µV 0.45 MHz 0.3 V/µs en @ 1 kHz Singles AD8502 1.8 to 5.5 V 3 mV AD8613 1.8 to 5.5 V 2.2 mV 8 nV/sqrt(Hz) 60 µA 26 nV/sqrt(Hz) 7 kHz 0.004 V/µs 1 µA 190 nV/sqrt(Hz) 0.4 MHz 0.1 V/µs 41 µA 25 nV/sqrt(Hz) Duals AD8607 1.8 to 6 V 50 µV 0.4 MHz 0.1 V/µs 50 µA 25 nV/sqrt(Hz) AD8667 5 to 16 V 100 µV 550 kHz 0.2 V/µs 250 µA 35 nV/sqrt(Hz) Product Link www.analog.com/AD8603 Cost $0.67 per unit in 1k quantity 11 Differential ADC Driver AD8137 Low Cost, Low Power 12-Bit Differential ADC Driver Key Features • Extremely low power • 2.6 mA @ 5 V • 450 µA in power-down mode @ 5 V • High speed • 110 MHz, -3 dB bandwidth (G = +1) • 450 V/µs slew rate • 12-bit distortion @ 500 kHz • Fast settling time: 100 ns to 0.02% • Low voltage offset: ± 2.6 mV max • Rail-to-rail output • Fully differential • Single-ended-to-differential operation • Differential-to-differential operation • Adjustable output common mode voltage • Externally adjustable gain • Wide supply voltage range • 2.7 V to 12 V Benefits • The AD8137 is a low power, low cost, high-speed differential amplifier for 12-bit data acquisition systems and other systems that are sensitive to power and cost. • Adjustable output common mode voltage allows the user to easily level shift signals. Key Applications • Battery-powered applications • Portable instrumentation • Single-ended-to-differential converters • Differential active filters • Level shifter 12 Cost $1.09 per unit in 1k quantity Package Options • 8-lead SOIC • 8-lead 3mm x 3mm LFCSP Recommended Complementary Products • Precision ADCs • Precision DACs Related Devices AD8132: low cost, high speed differential amplifier AD8138: low distortion differential ADC driver AD8139: ultra low noise fully differential ADC driver Product Link www.analog.com/AD8137 References: Precision Series References ADR02 Ultra Compact Precision 5 V Reference Key Features • 5 V output • Ultra compact SC70-5 and TSOT-5 packages • Initial accuracy ± .1% • Low noise 10 µV p-p (0.1 Hz to 10 Hz) • Wide operating range 7.0-40 V • High output current 10 mA Package Options • 8-lead SOIC • 5-lead TSOT • 5-lead SC70 Product Link www.analog.com/ADR02 Benefits • High initial accuracy and low drift makes this device ideally suited for precision measurement systems • Excellent long term drift and hysteresis characteristics minimize the number of calibration cycles required, reducing maintenance and service costs • No external capacitors required thus precious PCB space is preserved • Low noise characteristics improve system accuracy Key Applications • Precision data acquisition systems • High resolution converters • Industrial process controls • Precision instruments • Automotive Cost $1.10 per unit in 1k quantity 13 Industrial Applications Product Selection Table Amplifiers Product Bandwidth Supply Package Features AD8603 400 kHz 1.8 V to 6 V TSOT low bias current (0.2 pA), rail-to-rail input/output op amp AD8655 28 MHz 2.7 V to 5.5 V SOIC, MSOP low noise (4nV/√Hz), rail-to-rail input/output op amp AD8310 DC to 440 MHz 2.7 V to 5.5 V SOIC log amplifier with 100 dB dynamic range and 15 nS response time AD8137 110 MHz 2.7 V to ±6 V SOIC low power, 12-bit differential ADC driver with rail-to-rail output Data Converters Product Type Resolution Interface Supply Package Features AD7942 ADC 14 bits SPI 2.5 V to 5 V CSP, SOP 250 kSPS ADC with no pipeline delay AD2S1200 Resolver to Digital 12 bits Parallel, Serial 5V LQFP 11 arc minutes of accuracy AD5754R DAC 16 bits SPI 4.5 V to ±16 V TSSOP quad DAC with programmable output ranges Iso. Σ∆ Modulator 16 bits Serial Multi +3 and +5 SOIC 2nd order Σ∆ modulator AD7400 Additional Devices in this Promotion Product ADuM1300 ADR02 ADuC7128 Function Supply Features Digital Isolator 3 V to 5 V 2500 V isolation rating, low power, 3 channels, up to 90 Mbps in 16-lead SOIC Voltage Reference 7 V to 40 V 5.0 V reference with 0.06% initial accuracy and 3 ppm/°C tempco, small package and low power. Analog Microcontroller 3V ARM7 architecture microcontroller with 12-bit ADCs, 10-bit DAC, and PWM generator Ask your distributor sales representative to provide information on these complementary “analog is everywhere” promotions: Medical Applications Security and Surveillance Applications • AD5259: nonvolatile, I2C-compatible 256-position digital potentiometer • AD5233: nonvolatile, quad, 64-position digital potentiometer • AD7266: differential input, dual 2 MSPS, 12-bit, 3-channel SAR ADC • AD8668: 16 V, 4 MHz rail-to-rail output amplifier • AD7142: programmable capacitance-to-digital converter with • AD7276: 3 MSPS,12-bit ADC environmental compensation • ADR125: precision micropower LDO voltage reference • AD7685: 250 kSPS 16-bit PulSAR ADC • ADG721: CMOS Low Voltage 4 Ω Dual SPST Switch • ADuC7026: precision analog microcontroller • ADA4851-1: low cost, high-speed rail-to-rail output operational amplifier • AD8666: 16 V, 4 MHz rail-to-rail output amplifier • AD8131: low cost, high speed differential driver • AD8333: DC to 50 MHz, dual I/Q demodulator and phase shifter • AD8130: low cost 270 MHz differential receiver amplifier ® • AD8334: quad VGA with ultralow noise preamplifier and programmable RIN • AD8113: audio/video 60 MHz 16 x 16 crosspoint switch • AD8220: rail-to-rail output JFET input instrumentation amplifier • ADV212: JPEG 2000 video codec • SSM2211: low distortion, 1.5 W audio power amplifier • ADSP-BF548: high performance convergent Blackfin® processor • ADSP-21375: high-performance 32-bit floating-point SHARC processor 14 Analog Devices Line Card Amplifiers and Comparators MEMS and Sensors Power and Thermal Management Audio/Video Products Audio Amplifiers iMEMS® Accelerometers Analog/Digital Temperature Sensors Audio A/D Converters Buffer Amplifiers iMEMS Gyroscopes Battery Chargers Audio Amplifiers Comparators Analog/Digital Temperature Sensors Charge Pumps Audio Codecs Fan Controllers Audio D/A Converters Hot Swap Controllers Audio Signal Processors LED Drivers Camera/Camcorder Analog Front Ends Linear Regulators Display Interfaces MOSFET Drivers Display Driver Electronics Multifunctional Power ICs Lens Driver Components Power Supply Controllers Sample Rate Converters Power Supply Sequencers Video Codecs Supervisory Video Compression Switching Controllers Video Encoders Switching Regulators Video Decoders System Monitoring Products Video Filters Current Sense Amplifiers Differential Amplifiers Gain Blocks Instrumentation Amplifiers Isolation Amplifiers Log Amps/Detectors Operational Amplifiers (Op Amps) Variable Gain Amplifiers Analog-to-Digital Converters A/D Converters RF/IF Components Direct Digital Synthesis (DDS) Gain Blocks Log Amps/Detectors Mixers/Multipliers Modulators/Demodulators PLL Synthesizers/VCOs RF/IF Transceivers RF Switches RMS Detectors Audio A/D Converters Rx/Tx Subsystems Capacitance-to-Digital Converters Short Range Transceivers Energy Measurement DDS Modulators Isolated A/D Converters Digital Up-/Downconverters Temperature Setpoint Controllers Broadband Products References Broadband Amplifiers Voltage References Broadband Codecs Analog Crosspoint Switches Clock and Timing DSL/ADSL Chipsets Analog Switches Clock Generation and Distribution Digital Crosspoint Switches PLL Synthesizers/VCOs Digital Switches Clock and Data Recovery/Retiming Digital-to-Analog Converters Multiplexers (Muxes) Wireless Products D/A Converters RF Switches Synchro/Resolver-to-Digital Converters Temperature-to-Digital Converters Touchscreen Controllers Video Decoders Voltage-to-Frequency Converters Audio D/A Converters Switches/Multiplexers Analog Microcontrollers Digital Potentiometers Video Encoders Interface Isolators Embedded Processing and DSP Blackfin® Processors TigerSHARC® Processors SHARC® Processors ADSP-21xx Processors Development Tools Baseband Processing Cellular Terminal Chipsets DDS Modulators Digital Up-/Downconverters Level Translators Other Linear RS-232 Analog Multipliers/Dividers RS-485 Hall Effect Sensors Transceivers LVDT Sensor Amplifiers Matched Transistors RMS-to-DC Converters Sample/Track-and-Hold Amplifiers CATV Amps/Splitters Clock and Data Recovery/Retiming Digital Crosspoint Switches Fiber/Optic Clock and Data Recovery/Retiming Laser Drivers Log/Limiting Amplifiers Transimpedance Amplfiers Other Automatic Test Equipment IOS Subsystems Military/Aerospace Modems Multichip Analog Devices, Inc. Worldwide Headquarters Analog Devices, Inc. One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 U.S.A. Tel: 781.329.4700 (800.262.5643, U.S.A. only) Fax: 781.461.3113 Analog Devices, Inc. Europe Headquarters Wilhelm-Wagenfeld-Str.6 80807 Munich Germany Tel: 49.89.76903.0 Fax: 49.89.76903.157 Analog Devices, Inc. Japan Headquarters Analog Devices, KK New Pier Takeshiba South Tower Building 1-16-1 Kaigan, Minato-ku, Tokyo, 105-6891 Japan Tel: 813.5402.8200 Fax: 813.5402.1064 Analog Devices, Inc. Southeast Asia Headquarters Analog Devices 22/F One Corporate Avenue 222 Hu Bin Road Shanghai, 200021 China Tel: 86.21.5150.3000 Fax: 86.21.5150.3222 ©2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Printed in the U.S.A. BR06545-9.6-12/06 www.analog.com/everywhere