SHORT FORM CATALOG INTEGRATED CIRCUITS Celebrating 40 Years of Excellence by LSI/CSI SFC110415 Table of Contents Products {URL for the Product Category pdf data sheets} TIMERS Page {http://www.lsicsi.com/prog_timers.htm} Programmable Digital Delay LS7210; LS7211, LS7212; LS7213R ……………………………………………………….. LS7211N, LS7212N; LS7215, LS7216 ………………...………………………………….… 1 1 Light-Activated LS7217 New! ………………………………………………………………………………. INCREMENTAL ENCODER INTERFACE 1 {http://www.lsicsi.com/encoders.htm} Quadrature Decoders LS7082N; LS7083, LS7084; LS7183, LS7184 ………………………………….…..……… LS7082N1; LS7083N, LS7084N; LS7183N, LS7184N All New! ………..………………. Quadrature Counters 1 1 Single-Axis, Parallel Bus LS7166 ……………………………………………………………………………………….. LS7766SO, LS7766SH ….…..………………………………………………………………. 1 2 Single-Axis, Serial Bus LS7366R ……………………………………………………………………………………… 1 Dual-Axes, Parallel Bus LS7266R1 …………………………………………………………………………………….. LS7766DO, LS7766DH …….………………………………………………………….…….. 1 2 Quad-Axes, Parallel Bus LS7566R ……………………………………………………………………………………… 2 LIGHTING CONTROLS {http://www.lsicsi.com/lighting_controls.htm} Dimmers Continuous (Leading-Edge) LS7232NT; LS7535FT……………………………………………………………………….. LS7631, LS7632; LS7634, LS7634FO, LS7635, LS7635FO ………………………………. LS7642, LS7642FO ……………..……………………………………………………...……. 2 3 3 Continuous (Trailing-Edge) LS7636, LS7636FO, LS7637, LS7637FO ………………………………………………..… 3 Multi-Level LS7315; LS7317 New ! ……………...……………………………………….…………… 2 AGC LS7538, LS7539; LS7541 ……………………………………………………………………. LS7540 …………………………………………………………………………………...…… COUNTERS 2 2 {http://www.lsicsi.com/counters.html} Decade LS7030, LS7031; LS7055, LS7056 …………………………………………………………………… 3 LS7060, LS7062 …………………..…………………………………………………………………… 3 Binary SFC110415-i Table of Contents Products {URL for the Product Category pdf data sheets} COUNTERS (continued) Page {http://www.lsicsi.com/counters.htm} Multi-Mode Single-Axis, Parallel Bus LS7166 ………………………………………………………………………….....…………. LS7766SO, LS7766SH ……..……...………………………………………………………... 3 4 Single-Axis, Serial Bus LS7366R ……………………………………………………………………………………… 4 Dual-Axes, Parallel Bus LS7266R1 ……………………………………………………………………………………. LS7766DO, LS7766DH …………………………………………………………..…………. 3 4 Quad-Axes, Parallel Bus LS7566R ……………………………………………………………………………………… 4 PIR SENSOR INTERFACE {http://www.lsicsi.com/pir_sensor.htm} Motion Detector with Triac Interface LS6501LP .…………………………………………………………………………………………….. LS6505; LS6507R ……..……………………………………………………………………………… 4 4 Motion Detector with Relay Interface LS6501LP; LS6511 …………………………………………………………………………………… LS6511N, LS6512, LS6513 ……..……………………………………………………………………. All New! 4 4 Motion Detector with Latching Relay Interface LS6506R ……...………………………………………………………………………………………… 4 MOTOR CONTROLS AC Motor {http://www.lsicsi.com/acmotor_controls.htm} Multi-Speed Control LS7310; LS7315 (LS7310 available in Non-RoHS) ……...……………………………….. LS7317 ……..………………………………………………………………………………... New! Brushless DC Motor 5 5 {http://www.lsicsi.com/brushless_dc.htm} Commutator LS7262; LS7362 …………………..……………………………………………………….... 5 Single-Chip Controller LS7560N, LS7561N …………………………………………………………………………. 5 Stepper Motor {http://www.lsicsi.com/StepperDrivers.htm} Bipolar & Unipolar LS8290, LS8291 All New! …………………………………………………………………. LS8297, LS8297CT; LS8397 All New! ……………………………………………………… 5 5 SFC1100415-ii Table of Contents Products {URL for the Product Category pdf data sheets} Page LINE DRIVERS 30 Volt Quad-Channel Differential LS7272, LS7273 All New!……………………………………………………………………………. PROGRAMMABLE DIGITAL LOCKS 6 {http://www.lsicsi.com/prog_digitallocks.htm} Hardwire Programmable LS7220 ………………………………………………………………………………………………... LS7225 (Available in Non-RoHS) ....………………………………………………………………... 6 6 Keypad Programmable LS7222 ………...………………………………………………………………………………………. 6 DIVIDERS {http://www.lsicsi.com/dividers.htm} 50Hz / 60Hz Line Frequency RED 5/6, 50/60, 100/120, 300/360, 500/600, 3000/3600 ……………………………………………... 6 Selectable Six-Decade RDD106 ……………………………………………………………………………………………….. 6 PRESS RELEASES PIR INTERFACE LS6506R, LS6507R ………………………………………………………………………………….... QUADRATURE CLOCK CONVERTER 7 LS7082N1; LS7083N, LS7084N; LS7183N, LS7184N ……………………………………………… 8 PROGRAMMABLE DIGITAL DELAY TIMER ICs LS7211N, LS7212N; LS7215, LS7216 …………………………………………………………….…. 9 HIGH SPEED HIGH VOLTAGE QUAD DIFFERENTIAL LINE DRIVERS LS7272, LS7273 ………………………………………………………….…………………………….. 10 32-BIT QUADRATURE COUNTER WITH SERIAL (SRI) INTERFACE LS7366R ………………………………………………………………………………………………. . 11 REVERSE PHASE (TRAILING-EDGE) CONTINUOUS DIMMERS LS7636_LS7637 ………………………………………………………………………………………. STEPPER MOTOR CONTROLS 12 LS8290, LS8291 ………………………………………………………………………………………. LS8297, LS8297CT; LS8397 …………………………………………………………………….…… 13 14 INDEX ……………………………………………………………………………………………………………………. 15 SFC110415-iii TIMERS INCREMENTAL ENCODER INTERFACE Programmable Digital Delay Timer…. (14 Pins) LS7210, LS7210-S Generates delays from milliseconds to ―years‖ Delays programmed by 5 Binary Weighted inputs and time-base External clock or RC oscillator sources time-base Four Operating Modes: DUAL DELAY DELAYED OPERATE ONE-SHOT DELAYED RELEASE 4.75V to 15V operation Quadrature Clock Decoders…. (14 Pins; 8 Pins; 8 Pins) LS7082N, LS7082N-S; LS7083, LS7083-S; LS7084, LS7084-S; LS7183, LS7183-S; LS7184, LS7184-S Interfaces Incremental Encoders to Up/Down Counters Interfaces Rotary Encoders to Digital Pots (LS7084, LS7184) Converts Quadrature Pulses to Up/Down Counter Controls x1, x4 Frequency Multiplication: LS7083, LS7084 x1, x2, x4 Frequency Multiplication: LS7082N, LS7183, LS7184 Index I/O (LS7082N) Outputs by device type: LS7082N - Up Clock, Down Clock, Direction Control LS7083, LS7183 - Up Clock and Down Clock LS7084, LS7184 - Clock and Direction Control 4.5V to 10V Operation: LS7082N, LS7083, LS7084 3V to 5.5V Operation: LS7183, LS7184 Programmable Digital Delay Timer…. (18 Pins) LS7211, LS7211-S; LS7212, LS7212-S LS7211N, LS7211N-S; LS7212N, LS7212N-S LS7211N, LS7212N backward compatible with LS7211, LS7212, respectively Generates delays from microseconds to ―days‖ Time Base is External Clock or RC Oscillator (LS7211/LS7211N) Crystal Oscillator (LS7212/LS7212N) 8 Binary-Weighted Delay Bits 3 Selectable Prescalers Four Operating Modes Reset for Delay Abort 3V to 18V Operation (LS7211/LS7212) 4V to 18V Operation (LS7211N/LS7212N) Programmable frequency division Real Time delays from: 50/60Hz Clock (LS7211/LS7211N) Watch Crystal (LS7212/LS7212N) Programmable Digital Delay Timer…. (14 Pins) LS7213R, LS7213R-S Produces real-time delays from 10kHz-1kHz time-base range Eight time delay ranges: 0.1 – 1: Seconds; Minutes; Hours 1 - 10: Seconds; Minutes; Hours 10 - 100: Seconds; Minutes RC Oscillator generates time-base Four operating modes Reset for Delay Abort Complementary outputs Delay-in-Progress indicator output 3V to 5.5V Operation Programmable Digital Delay Timer…. (18 Pins; 20 Pins) LS7215, LS7215-S; LS7216, LS7216-S LS7215, LS7216 are extended feature versions of LS7211N, LS7212N, respectively. Extended features: Latches for loading weighting bits from an 8-bit Bus. Open-Drain Output for direct drive of a Relay coil returned to chip VDD or to a voltage as high as 110V using a single external transistor. Light-Activated Programmable Timer... (8 Pins) LS7217, LS7217-S New ! Interfaces directly to photo-resistor Programmable duration selection: 4 hours, 6 hours, 8 hours, dusk-to-dawn Shunt regulator 50Hz / 60Hz time base selection Relay driver output 6.5V +/- 0.75V operation Applications include lighting timer for low-voltage landscape lighting Quadrature Clock Decoders…. (14 Pins; 8 Pins; 8 Pins) New ! LS7082N1, LS7082N1-S; LS7083N, LS7083N-S; LS7084N, LS7084N-S; New ! LS7183N, LS7183N-S; LS7184N, LS7184N-S New ! Each New P/N is backward compatible with its predecessor P/N: LS7082N1 compatible with LS7082N LS7083N, LS7084N compatible with LS7083, LS7084 LS7183N, LS7184N compatible with LS7183, LS7184 All New P/Ns provide x1, x2, x4 Frequency Multiplication All New P/Ns operate from 3V to 12V 24-Bit Quadrature Pulse Counter…. (20 Pins; 24 Pins) LS7166, LS7166-S; LS7166-TS24 Interfaces Incremental Encoders to Microprocessor Bus 1.2MHz Quadrature Clock Frequency x1, x2, x4 Frequency Multiplication 8-Bit I/O Bus 24-Bit Comparator TTL and CMOS compatible 3V to 5.5V operation 24-Bit x 2 Axes Quadrature Pulse Counter…. (28 Pins) LS7266R1, LS7266R1-S, LS7266R1-TS Same features as LS7166 except as shown below: Dual architecture to support X and Y axes Digital filtering of Quadrature clocks Programmable 8-Bit filter clock prescalers Error flag for excessive noise indication Programmable Count Range Limits Programmable Index input Up to 4.3MHz Quadrature Clock Frequency 32-Bit Quadrature Counter with Serial Interface... (14 Pins) LS7366R, LS7366R-S, LS7366R-TS Interfaces Incremental Encoders to Microprocessors via 4-wire SPI/Microwire bus Up to 9.6MHz Quadrature Clock Frequency with x1, x2 and x4 Frequency Multiplication Internal digital filtering of Quadrature clocks and Index Internal decoding of Quadrature clocks Index Driven Operations 8-Bit, 16-Bit, 24-Bit and 32-Bit Programmable Configuration 3V to 5.5V operation SFC1100415-1 24-Bit x 4-Axes Quadrature Clock Counter... (48 Pins) LS7566R-TS Interfaces Incremental Encoders to a Microprocessor Bus Up to 9.6MHz Quadrature Clock Frequency Independent Programmability of each axis for multiple count and I/O modes with Independent Read/Write Control Registers x1, x2 and x4 Resolution Multiplication Maskable processor Interrupt Output 3-state Octal I/O Bus Digital Filtering of Quadrature Clock 3V to 5.5V Operation 32-Bit x 1-Axis Quadrature Counter….. (24 Pins; 38 Pins) LS7766SO, LS7766SO-S, LS7766SO-TS; LS7766SH-TS 32-Bit x 2-Axes Quadrature Counter….. (28 Pins; 48 Pins) LS7766DO, LS7766DO-S, LS7766DO-TS; LS7766DH-TS Direct Interface with Incremental Encoders 9.6MHz (5V), 4.5MHz (3.3V) Quadrature Clock Frequency Programmable I/Os for Index and Marker Flags Separate mode-control registers for each axis Sets of 32-bit counters, input registers, output registers, comparators and octal status registers for each axis Digital filtering of the input quadrature clocks Pin selectable 3-state Hex / Octal bus SO / DO = Single-axis / Dual-axes Octal I/O Bus SH / DH = Single-axis / Dual-axes with pin selectable Hex / Octal I/O Bus 3V to 5.5V Operating voltage range Multi-Level Dimmer…. (14 Pins) LS7317, LS7317-S New Pushbutton input controls Up to 5 selectable intensity (power) levels A selected intensity level input becomes an output that can drive an LED to indicate the selected intensity Applications include wall switch (two-wire) and plug-in (three-wire) dimmer configurations Light Dimmer with Up and Down Controls…. (8 Pins) LS7535FT, LS7535FT-S Touch or pushbutton UP and DOWN input controls Momentary UP/DOWN input activation causes instantaneous switching to MEMORY ON/OFF states Prolonged UP/DOWN input activation cause variable dimming operation towards MAX/MIN Brightness Levels DOZE input for external control of DIM-TO-OFF time Touch Control Step Dimmer with AGC…. (8 Pins) LS7538, LS7538-S; LS7539, LS7539-S; LS7541, LS7541-S Touch Sensitivity is independent of Touch Plate Size and Line-Plug Polarity. Pin selection of three available Brightness Step Sequences LS7539 and LS7541 are functionally equivalent Pushbutton control can be implemented Applications include Wall Switch step dimmers and Touch Control step dimmer modules for small table lamps to large floor lamps AGC Touch Control Light Switch with Soft-Off ….(8 Pins) LS7540, LS7540-S Touch Sensitivity is independent of Touch Plate Size LIGHTING CONTROLS and Line-Plug Polarity. If Off, a 'Touch' produces Max Intensity (On) instantaneously Proximity/Touch Control Halogen Light Dimmer... (14 Pins) If On, a ‗Touch‘ initiates intensity ramp-down (Soft-Off). Max LS7232NT, LS7232NT-S intensity to Off ramp-down time is programmed by an external RC. Proximity (No-Touch), touch or pushbutton input control The Soft-Off feature provides light for the User to exit the room. No-Touch control through optical sensing Ramp-down time = 0 if no RC is connected. Controls resistive and inductive loads Applying a 'Touch' during ramp-down causes the ramp- down to stop. Automatic safety cutout Once stopped, a 'Touch' causes the ramp-down to Off to resume. Soft turn-on Stopping and starting the ramp-down can be repeated as often as Mode inputs select from 7 operating modes desired giving the User full control in setting the light intensity. Operating options include Memory and External RC controlled Pushbutton control can be implemented. Delayed-Off Applications include Wall Switches and Touch Control modules for small table lamps to large floor lamps. ulti-Level Dimmer….(16 Pins) LS7315, LS7315-SW Pushbutton input controls Up to 10 selectable intensity (power) levels Controls high-voltage lamps and electronic-transformer coupled low-voltage lamps via a triac interface A selected BRIGHTNESS LEVEL input becomes an output that can drive an LED to indicate the selected intensity Applications include wall switch (two-wire) and plug-in (threewire) dimmer configurations SFC110415-2 Touch Control Halogen Light Dimmer …. (8 Pins) LS7631, LS7631-S; LS7632, LS7632-S Touch or pushbutton input control Controls high-voltage lamps and *transformer-coupled low-voltage halogen lamps. *Magnetic transformers and many electronic transformers. Controls Fluorescents and CFLs via dimming ballasts Direct replacement for P/N SLB0587 Soft-turn on Automatic safety shutdown 3-state input selects one of three modes of operation LS7631 - dimming cycles through Maximum and Minimum LS7632 - dimming stops at Maximum and Minimum Touch Control Halogen Light Dimmer …. (8 Pins) LS7634, LS7634-S, LS7634FO, LS7634FO-S LS7635, LS7635-S, LS7635FO, LS7635FO-S LS7634 functionally equivalent to LS7631 LS7635 functionally equivalent to LS7632 Compatible with virtually all electronic transformers. ―FO‖ versions power up Full On. Reverse-Phase (Trailing-Edge) Halogen Light Dimmer…(8 Pins) LS7636, LS7636-S; LS7636FO, LS7636FO-S LS7637, LS7637-S; LS7637FO, LS7637FO-S Pushbutton control for direct or remote activation or Touch control for direct activation Controls high-voltage lamps and *electronic transformer coupled low-voltage halogen lamps. *Compatible with all electronic transformers. Controls Fluorescents and CFLs via dimming ballasts Drives FETs or IGBTs Reverse-phase technology eliminates RFI generation Soft turn-on and soft turn-off ―FO" versions power up Full On after application of AC. 3-state input selects one of three modes of operation LS7636 P/Ns - dimming cycles through Maximum and Minimum LS7637 P/Ns - dimming stops at Maximum and Minimum Voltage Controlled Light Dimmer with Soft On/Off…. (8 Pins) LS7642, LS7642-S, LS7642FO, LS7642FO-S Touch or pushbutton input control for soft turn-on and turn-off. Analog voltage input directly controls lamp intensity Interfaces easily with a uC for programmable lighting control Controls high-voltage lamps and *transformer-coupled low-voltage halogen lamps. *Magnetic transformers and virtually all electronic transformers. Automatic safety shutdown Controls Fluorescents and CFLs via dimming ballasts ―FO‖ version powers up at the intensity set by the analog voltage. NOTE: Our ―Bright Ideas‖ brochure contains some unique ideas for wall switch products. It is available upon request or as a PDF download file from our website at: http://www.lsicsi.com/brochure.htm COUNTERS 8/6 Decade Up Counter with 8 Decade Latch…. (40 Pins) LS7030; LS7031 10MHz Count Frequency Multiplexed BCD and 7-Segment (LS7030) data outputs Leading Zero Blanking output On-chip Scan Oscillator Decimal Point and Overflow control inputs The LS7031 can latch external prescalers into the two LSD latches for counting to 1GHz 4.75V to 15V operation 6 Decade Pre-Determining Up/Down Counter…. (40 Pins) LS7055; LS7056 250kHz Count Frequency Fully Synchronous counting Multiplexed BCD and 7 Segment data outputs Preset, Presignal and Main Signal Storage Registers Three Comparators with Output Flags Thumbwheel interface for loading registers On-chip Scan Oscillator 4.75V to 15V operation 32-Bit/Dual 16-Bit Binary Up Counter…. (18 Pins) LS7060, LS7060-S; LS7062, LS7062-S 15MHz Count Frequency Byte multiplexed Three-State data outputs Unique Cascade Feature allows data bytes from many counters to be sequentially multiplexed to the output bus in a Multiple Counter System 32-bit latch 4.75V to 5.25V operation 24-Bit Multi-Mode Counter…. (20 Pins; 24 Pins) LS7166, LS7166-S; LS7166-TS24 25MHz Count Frequency 8-Bit I/O bus 24-Bit Comparator Programmable Count Modes: Quadrature (x1, x2, x4); Non-Quadrature Normal/Modulo-N; 24 Hour Clock; Non-Recycle, Binary; BCD TTL and CMOS compatible 3V to 5.5V operation 24-Bit x 2 Axes Multi-Mode Counter…. (28 Pins) LS7266R1, LS7266R1-S, LS7266R1-TS Up to 30MHz Count Frequency 8-Bit I/O bus Dual 24-Bit Comparator Programmable Count Modes: Quadrature (x1, x2, x4); Non-Quadrature, Range Limit; Normal/Modulo-N; Non-Recycle, Binary; BCD TTL and CMOS compatible 3V to 5.5V operation SFC110415-3 32-Bit Multi-Mode Counter with Serial Interface.... (14 Pins) LS7366R, LS7366R-S, LS7366R-TS Synchronous (SPI) serial interface Up to 40MHz count frequency 32-bit Counter, Comparator, Input and Output Registers Two 8-bit registers to program functional modes 8-bit instruction register and 8-bit status register Programmable input for Counter Load Output Register Load or Counter Reset Modulo-N, Non-recycle, Range-limit or Free-running modes of up/down counting 8-bit, 16-bit, 24-bit and 32-bit programmable configuration 3V to 5.5V operation 24-Bit x 4 Multi-Mode Counter.... (48 Pins) LS7566R-TS Up to 40MHz Count Frequency 3-state Octal I/O Bus Each of the four Binary Counters have independent support circuits: Comparators, Registers, Latches, etc. Programmable Count Modes include: Quadrature (x1, x2, x4); Non-Quadrature (Up/Down); Free-run; Non-recycle; Modulo-N; Range-limit 3V to 5.5V operation 32-Bit x 1-Axis Multi-Mode Counter….. (24 Pins; 38 Pins) LS7766SO, LS7766SO-S, LS7766SO-TS; LS7766SH-TS 32-Bit x 2-Axes Multi-Mode Counter….. (28 Pins; 48 Pins) LS7766DO, LS7766DO-S, LS7766DO-TS; LS7766DH-TS 40MHz (5V), 20MHz (3.3V) Count Frequency Separate mode-control registers for each axis Sets of 32-bit counters, input registers, output registers, comparators and octal status registers for each axis Pin selectable 3-state Hex / Octal Bus SO / DO = Single-axis / Dual-axes Octal I/O Bus SH / DH = Single-axis / Dual-axes with pin selectable Hex / Octal I/O Bus Programmable Count Modes: Quadrature (x1, x2, x4); Non-Quadrature (Up/Down), Range Limit; Normal/Modulo-N; Non-Recycle 3V to 5.5V Operating voltage range PIR SENSOR INTERFACE ICs All ICs feature: Direct Interface to PIR sensor Two-stage differential amplifier-filter Amplifier-filter characteristics externally programmable Noise rejection circuitry Programmable on-time Single Pulse Mode *Dual Pulse Mode (*except LS6506R, LS6507R) LED indicator output PIR Sensor Interface…. (16 Pins) LS6501LP, LS6501LP-S, LS6501LP-SW Selectable dead time Ambient light inhibit Regulated 5V for PIR Sensor Triac/Relay output interface for AC/DC applications Applications include triac or relay controlled indoor occupancy sensors and outdoor motion-triggered lighting providing energy savings, security and convenience PIR Sensor Interface…. (16 Pins) LS6505, LS6505-S Selectable dead time Triac output interface Three operating modes Each mode offers 3 operating conditions: Mode A: On - Auto - Off *Mode B: On then Auto until Off for 15 seconds Prior condition – Off Mode C: On then Auto - Auto - Off for 8 seconds then Auto *Note: Mode B is compliant with California Title 24 Wall switch sensors are adaptable to 3-way operation with a remote switch PIR Sensor Interface.... (16 Pins) LS6506R, LS6506R-S; LS6507R, LS6507R-S LS6506R drives a Latching Relay LS6507R drives a Triac Same common features as the other PIR Sensor Interface ICs except for Dual Pulse Mode Sensitivity adjustment Pushbutton for Manual-On / Off control Ambient light override adjustment Selectable time-out adjustments 3 Operating Modes: MODE 1 A) Manual On or Auto On/Auto Off B) Manual On/Manual Off with Auto Off or Manual On MODE 2 Manual On/Manual off or Auto Off MODE 3 Manual On or Auto On/Manual Off or Auto Off Applications include Ceiling or Wall-Mounted Occupancy Sensors for control of fluorescent lights, electronic and magnetic ballasts, motors (LS6506R), incandescent lamps (LS6506R, LS6507R) PIR Sensor Interface…. (14 Pins) LS6511, LS6511-S New! LS6511N, LS6511N-S LS6511N backward compatible with LS6511 Concurrent pulse mode 5V Shunt Regulator Low Voltage Detection Direct relay drive Very low quiescent current Ideal for security systems; automatic doors; motion-triggered remote monitoring (for cameras, etc.) PIR Sensor Interface…. (14 Pins; 16 Pins) LS6512, LS6512-S; LS6513, LS6513-S New! LS6512 same as LS6511N without Low Voltage Detection LS6513 same as LS6511N and LS6512 except Low Voltage Detection is User selectable and Enable function is an added feature which is also User selectable LS6512 is ideal for automatic doors; motion-triggered remote monitoring (for cameras, etc.) LS6513 can be used in any application in place of LS6511N and LS6512 determined solely by the User selected features. SFC110415-4 BRUSHLESS DC MOTOR CONTROLS STEPPER MOTOR CONTROLS BLDC Motor Commutator/Controller…. (20 Pins) LS7262, LS7262-S, LS7262-TS Open or closed loop control of 3 and 4 phase motors Hall Sensor inputs control output commutation sequence for electrical sensor spacing's of 60 , 120 , 240 , or 300 Speed controlled by Pulse Width Modulation (PWM) of output drivers Control inputs include Analog Speed, Forward/Reverse, Output Enable and Positive Static Braking Overcurrent Sensing disables output drivers Application circuits for FETs and Bipolar Transistors Drivers 5V to 28V operation Stepper Motor Controller..... (24 Pins/28 Pins) New! LS8290, LS8290-S, LS8290-TS LS8291, LS8291-S, LS8291-TS New! Controls Bipolar and Unipolar Stepper Motors Full, 1/2, 1/4, 1/8, 1/6, 1/32, step modes selected with 2 mode inputs. PWM chopper circuit for step and torque control Direct interface to L298 for BiPolar motors Simple interface to BiPolar or N Channel MOS transistors for driving BiPolar and UniPolar motors Precision DAC reference for PWM sense comparators Fast/slow/single mixed decay control input Automated switching between stepping and holding torques RC input for programmable current sense blanking delay RC input for programmable delay for switching form stepping to holding torque (LS8291) Separate reference voltages for stepping and holding torques (LS8291) Direction control input Reset input Step control input Enable input Supply current <400uA Sync output 4.5v to 5.5V Operation (VDD—VSS) BLDC Motor Commutator/Controller…. (20 Pins) LS7362, LS7362-S, LS7362-TS Same features as LS7262 except Pulse Width Modulation occurs only in low-side drivers allowing use with High Voltage motors BLDC Motor Controller…. (28 Pins) LS7560N, LS7560N-S, LS7560N-TS; LS7561N, LS7561N-S, LS7561N-TS Backwards compatible to LS7560, LS7561 Single-Chip Open or Closed Loop Motor Controller User Selectable Features Include: PWM of All Drivers or Low-Side Drivers Only Polarity of High Side Drivers, Static or Dynamic Braking 60 /300 or 120 /240 Electrical Sensor Spacing Level-Sensitive Enable Cycle-by-Cycle Overcurrent Sensing Overcurrent Condition Disables All Drivers (LS7560N) or Low-Side Drivers Only (LS7561N) Fault LED Indicator Output 10V to 18V Operation AC MOTOR CONTROLS AC Motor Multi-Speed Controller…. (18 Pins) LS7310 (Available in Non-RoHS) Pushbutton input controls Up to ten selectable Speed (power) Levels A selected Speed Level input becomes an output that can drive an LED to indicate the selected speed Run, Pulse and Off control inputs Applications include consumer appliances such as Blenders, Range Hoods, Fans, etc. AC Motor Multi-Speed Controller…. (16 Pins) LS7315, LS7315-SW Same features as LS7310 except there are no Run and Pulse inputs AC Motor Multi-Speed Controller…. (14 Pins) LS7317, LS7317-S New! Pushbutton input controls Up to 5 selectable speed (power) levels Auto-Pulse, Boost and Off control inputs A selected speed level input becomes an output that can drive an LED to indicate the selected speed Applications include consumer appliances such as Blenders, Range Hoods, Fans, etc. Stepper Motor Controller..... (20 Pins; 20 Pins) LS8297, LS8297-S, LS8297-TS; New! LS8297CT, LS8297CT-S, LS8297CT-TS New! Low cost, low current, pin-compatible replacement for L297. Torque Ripple Compensated half-steps – LS8297CT Controls two-phase Bipolar and four-phase Unipolar motors Half-step and full-step modes Direct interface to L298 for Bipolar motors Interfaces to four AND Gates driving four N-Channel MOSFETs for Unipolar motors Normal/wave drive PWM chopper circuit for current control Two over current sense comparators with external references input All inputs and outputs TTL/CMOS compatible (TTL for 5V operation) Supply current < 400uA Supply voltage: 4.75 to 7V Stepper Motor Controller..... (24 Pins) LS8397, LS8397-S, LS8397-TS New! Low cost, low current, replacement for L297. L297 operating modes with added functions: Selectable Torque Ripple Compensation MODE Selectable Holding Torque MODE Other features same as LS8297 SFC110415-5 LINE DRIVERS Quad-Channel Differential Line Drivers…….(16 Pins) LS7272, LS7272-S, LS7272-TS New! LS7273, LS7273-S, LS7272-TS New! Voltage range = 4.5V to 30V Push-Pull or open drain (loads returned to power supply) LS7272 Open drain (loads returned to voltage independent of power supply) LS7273 120mA sink/source output current drive 1.5 amp dynamic peak output current drive Operating frequency up to 4MHZ Thermal shutdown protection Thermal shutdown protection disable input Outptus RS422A compatible Inputs CMOS/TTL compatible with hysteresis Outputs fully connected or tri-state (high impedance) mode. PROGRAMMABLE DIGITAL LOCKS Automotive Ignition Digital Lock …. (14 Pins) LS7220, LS7220-S 5,040 four digit Combinations (for a 10 number keypad) Combinations are hard-wire programmed Sense input enables chip operation Save Memory feature saves Unlock Condition for Valet Parking Save input sets Save Memory and Lock input resets Save Memory Save Memory and Lock Status outputs Convenience Delay determined by external capacitor Static or Momentary Lock Control output Machine or Area Access Digital Lock …. (14 Pins) LS7225 (Available in Non-RoHS) 5,040 four digit Combinations (for a 10 number keypad) Combinations are hard-wire programmed Sequence Enable Input enables Combination Entry Combination Entry time controlled by external capacitor Static or Momentary Lock Control Output Tamper Detection Output Lock Status Output DIVIDERS AC Line Frequency Dividers…. (8 Pins) REDx/y, REDx/y-S Frequency division of 50Hz/60Hz sine waves 50Hz/60Hz Division Select input Reset and Enable input controls Clock input shaping network interfaces directly with 50Hz/60Hz AC Line through a current limiting resistor 4.5V to 15V operation Available Dividers: 5/6, 50/60, 100/120, 300/360, 500/600, 3000/3600 Selectable Six-Decade Divider…. (8 Pins) RDD106, RDD106-S Backwards compatible to RDD104 Divides by 101, 102, 103, 104, 105, 106 Division Select determined by state of two inputs Divides External Clock or Crystal Oscillator Frequency Up to 30MHz Frequency 3V to 15V operation Keypad Programmable Digital Lock …. (20 Pins) LS7222, LS7222-S 38,416 four digit Combinations (for a 4 x 4 keypad matrix) 3 different user programmable codes Programmable Codes: Arm, Disarm, Duress Lock and Program Status Outputs Static and Momentary Lock Control outputs Alarm and Tamper Detection outputs Mixed-Signal Full Custom Integrated Circuits from LSI/CSI In addition to its line of Standard Product ICs, LSI/CSI has been producing Turnkey, Mixed-Signal Full Custom ICs for a broad range of industries since 1969. Our Capabilities Brochure describes the Processes, Non-Volatile Memory Options and Design Methodologies that show why we are the ideal high-volume, low-cost solution. Please contact us to receive our Capabilities Brochure. We can be reached at 631-271-0400, or [email protected]. Alternatively, you can download this brochure from our Web Site at: http://www.lsicsi.com/brochure.htm. SFC110415-6 LS6506R, LS6507R PRESS RELEASE VERSATILE PIR INTERFACE IC CONTROLS ANY TYPE OF AC LOAD LSI/CSI introduces the LS6506R, a step forward in PIR Sensor Interface ICs. Since the LS6506R is designed to drive a latching relay, it can used in a Wall Switch configuration (no Neutral available) to enable the full AC Mains cycle to be applied across any load rendering the Wall Switch suitable for driving all types of resistive and inductive loads including incandescent lamps, fluorescent lamps, electronic and magnetic transformers, motors, etc. Products incorporating the LS6506R produce energy savings in commercial and home applications. A sister chip, the LS6507R, drives a triac in series with the load and is suitable to be used in a lower cost Wall Switch configuration for driving incandescent lamp loads. For home and commercial occupancy sensor applications, the ICs can be used in Wall Switch configurations to manually or automatically switch loads on and off. For commercial applications, a feature is offered where the lights can be manually switched off and will remain off as long as motion is detected allowing for uninterrupted Power Point Presentations, etc. Other features include: Five timeout selections ranging between 30 seconds and 30 minutes. Three operating modes. On-chip voltage regulator for reliable performance. PIR sensitivity adjustment. Ambient light override control. LED indication for motion detection. 50Hz/60Hz operation. LS6506R and LS6507R are available in 16-Pin SOIC and DIP packages. SFC110415-7 LS7082N1, LS7083N, LS7084N, LS7183N, LS7184N PRESS RELEASE QUADRATURE CLOCK CONVERTER ICs LSI/CSI announces the addition of five new devices to its family of Quadrature Clock Converter ICs. Designated LS7082N1, LS7083N, LS7084N, LS7183N and LS7184N, these devices are designed to interface between incremental encoders and counting devices by converting the encoder quadrature outputs into directional up/down clocks or clock and direction signals for driving the counting devices. When interfaced with microcontrollers, these devices can free up the resources of a microcontroller by relieving its computational burden used for decoding the quadrature signals. This is especially true at high speeds where the microcontroller becomes an unwieldy tool in performing the task effectively. According to Peter J. Visconti, LSI‘s VP of Sales & Marketing, besides their primary application in motion control systems, these devices can be used in a variety of systems requiring control with directional clocks. One such application is replacing a mechanical potentiometer with a precision control comprised of a Rotary Encoder, Quadrature Clock Converter and Digital Potentiometer (think audio volume control, etc). These new Quadrature Clock Converters are backward compatible with their respective older versions, LS7082N, LS7083, LS7084, LS7183 and LS7184, while providing an enhanced feature set. Features include: x1, x2 or x4 frequency multiplication of the quadrature clock Up-clock and down-clock outputs or clock and direction outputs Programmable output clock pulse width On-chip filtering of quadrature inputs for added reliability Up to 16MHz output clock frequency 3V to 12V operation TTL and CMOS compatibility LS7082N1 is available in 14-Pin DIP and SOIC packages. LS7083N, LS7084N, LS7183N and LS7184N are available in 8-Pin DIP and SOIC packages. SFC110415-8 LS7211N, LS7212N, LS7215, LS7216 PRESS RELEASE PROGRAMMABLE DIGITAL DELAY TIMER ICs LSI/CSI announces the addition of four new devices to its family of Programmable Digital Delay Timers. Designated LS7211N, LS7212N, LS7215 and LS7216, these ICs provide delay times programmable from microseconds to days using 8 Binary-Weighted Delay bits. An external clock or oscillator can be used as the time base for these ICs. The onchip oscillator for LS7211N, LS7215 is controlled by an external RC while the on-chip oscillator for the LS7212N, LS7216 is controlled by an external crystal. The ICs can be operated in either of 4 Operating Modes: 1. One-Shot 2. Delayed Operate 3. Delayed Release 4. Dual Delay. Selectable prescalers are available to generate delays in units of minutes from 50Hz / 60Hz frequency sources (LS7211N, LS7215) and delays in units of seconds or minutes from a Watch Crystal (LS7212N, LS7216). According to Pete Visconti, LSI/CSI‘s VP of Sales and Marketing, the ability of LS7215 and LS7216 to latch BinaryWeighted Delay bits from a shared 8-bit Bus opens up applications for these ICs to be used in a wide range of uC based systems. Typical applications include Time Delay Relays for Medical Equipment, HVAC, Automotive, Security Systems, Lighting Controls, etc. Providing added flexibility, the LS7215 and LS7216 have an Open-Drain Output in addition to the standard push-pull Output available on the LS7211N and LS7212N. This added output allows the IC to direct drive a Relay coil returned to the same voltage as the chip VDD or, using one external transistor, the IC can control a Relay coil returned to a voltage as high as 110V with a chip VDD as low as 3V. The push-pull Output can be used to light an LED to indicate that the Relay coil is energized. Other features include: Wide Operating voltage range: 3V to 18V Low Current Drain Direct drive of Relays Triggered input for delay initiation Reset Input for Delay abort LS7211N and LS7212N are available in 18-Pin DIP and SOIC packages. LS7215 and LS7216 are available in 20-Pin DIP and SOIC packages. SFC110415-9 LS7272/LS7273 PRESS RELEASE HIGH SPEED, HIGH VOLTAGE, QUAD-CHANNEL DIFFERENTIAL LINE DRIVERS WITH HIGH OUTPUT DRIVE CURRENT Designated LS7272 and LS7273, these new Quad Channel Differential Line drivers are technically superior and lower cost than the popular and similar OL7272, ET7272 and the ET7273 Quad Line Drivers. The LS7272 and LS7273 drivers operate over an input voltage range of 4.5 to 30 volts and can operate up to 4MHz. The line drivers also have a built-in output drive thermal shutdown protection in case of overload. These fully Tri-Stateable outputs can be configured to be push-pull or open drain. The LS7272 has an input to select either push-pull or open drain outputs with the loads on the open drain outputs returnable to the power supply voltage or lower. The LS7273 has only open drain outputs with the loads returnable to voltage independent of the power supply voltage up to maximum of 30 volts. There are four independent CMOS/TTL compatible inputs with hysteresis and eight short circuit proof true and complementary outputs. Other Features Include: 120 ma sink output current drive 120 ma source output current drive (LS7272) 1.5 Amp dynamic peak output current drive RS422A compatible outputs Enable input Thermal shut down disable input Inputs CMOS/TTL compatible with hysteresis The LS7272 and LS7273 are available in 16 pin DIP, SOIC, and TSSOP packages. SFC110415-10 LS7366R PRESS RELEASE 32-BIT QUADRATURE COUNTER WITH SERIAL (SPI) INTERFACE OFFERS MULTI-MODE PROGRAMMABILITY LSI/CSI announces the expansion of their line of Encoder Interface/Quadrature Counter ICs with the addition of the LS7366R, an Integrated Circuit for decoding and counting quadrature clocks directly from Incremental Encoders. According to Pete Visconti, VP Sales and Marketing, "A huge advantage is gained by our customers in that the LS7366R provides for a dedicated solution to position and displacement tracking at 40x10 6/sec line rate (at 5V) from the encoder and a count limit of 232. Its serial interface (SPI) greatly reduces the required IO wire count as compared to a parallel bus structure.‖ It can also operate with non-quadrature clock signals and provides various counting modes for signal conditioning. The LS7366R operates over the voltage range of 3V to 5.5V. Programming of the LS7366R and all communications between itself and a host controller are made with four simple instructions: READ_reg, WRITE_reg, LOAD_reg and CLEAR_reg. The functional modes are controlled with two bytes of data written into two on-chip Mode Registers. The configurable modes are: • Quadrature/non-quadrature count inputs • Quad cycle resolution selection by factor of x1, x2 or x4 • Modulo-n counting for programmable frequency generation • Range-limit counting for Limit-switch emulation • Single-cycle counting • 1-Byte/2-Byte/3-Byte/4-Byte counter modes with auto-adjust of IO byte count. The Count related status is stored in a Status register. A 32-bit Input Register along with a 32-bit Comparator is provided for comparing a target value with the instantaneous count. Two maskable output Flags are also provided for signaling count related events. The Index and the Quadrature inputs are digitally filtered for noise suppression. The LS7366R is offered in 14-Pin DIP, SOIC and TSSOP packages SFC110415-11 LS7636, LS7637 PRESS RELEASE NEW REVERSE PHASE (TRAILING-EDGE) DIMMER IC ELIMINATES RFI LSI/CSI announces the addition of four innovative Reverse Phase Dimmers, LS7636, LS7636FO, LS7637 and LS7637FO, to its extensive line of Lighting Control ICs. According to Pete Visconti, VP Sales and Marketing, "A huge advantage is gained by our customers using LSI‘s ICs employing Reverse Phase (Trailing-Edge) technology driving FETs or IGBTs. These new ICs overcome the disadvantages associated with triac-based (Leading-Edge) dimmers. Dimmers made with these new ICs eliminate the RFI generated by triac-based light dimmers that can interfere with a nearby electronics such as an AM radio.‖ A Reverse Phase Dimmer IC turns on the drive transistors at the zero-crossover point of each half cycle, enabling a slow current rise. Current is terminated later during the half-cycle depending on the desired dimming level. RFI generation is minimized since power to the load is not turned on abruptly as with leading-edge (triac-based) dimmers eliminating the need for external filtering. Another important benefit is that these Dimmer ICs can drive any Electronic Transformer. The LS7636 ICs automatically reverse direction when reaching maximum or minimum intensity while the LS7637 ICs stop dimming when reaching maximum or minimum intensity. LSI‘s LS7636FO and LS7637FO versions power up to Full–On intensity when AC power is first applied. All of these ICs have three selectable operating modes. These modes allow the load to be turned on to maximum intensity or to a previous set memory level in response to a short pushbutton application and to continue dimming in the same direction or reverse with each new long pushbutton application. Other features include: Soft turn-on and soft turn-off. Local or remote Pushbutton control. Local Touch control. Interfaces with N-Channel FETs or IGBT power devices to drive output loads. Two application configurations available: 1. A single output driver version for moderate power loads. 2. A dual output driver version for large power loads. Over Current Sense Input shuts down the output if the voltage across a fractional-Ohm feedback resistor exceeds an internal threshold. 50Hz/60Hz AC line frequency 115VAC/220VAC operation Supply voltage: 12V LS7636, LS7636FO, LS7637 and LS7637FO are available in 8-Pin DIP and SOIC packages SFC110415-12 LS8290, LS8291 PRESS RELEASE LSI ADDS TWO PRECISION LSI, LOW COST MICRO-STEPPING MOTOR CONTROLLER ICs TO ITS LINE OF STEPPER MOTOR CONTROLLERS FOR BIPOLAR AND UNIPOLAR MOTORS LSI/CSI announces two new additions to our family of high performance stepper motor controller ICs. Designated LS8290 and LS8291 and operating from a nominal +5VDC, these devices offer programmable stepping resolution at full, 1/2, 1/4, 1/8, 1/16 and 1/32 step with Fast, Slow and Single Mixed Decay Modes, a Nominal clock frequency of 5mHz is used to generate a 51kHz PWM frequency with 256 step resolution. Internal DAC based reference voltages produce high resolution PWM chopper circuit for step and torque control for the output drivers. According to Pete Visconti, LSI‘s VP Sales and Marketing, both of these devices offer four phase outputs and two inhibit output allowing the user to select a suitable H-Bridge FET driver, H-Bridge bipolar driver or the popular L298 for the user‘s application. Two internal DACs convert the target PWM data from a step-sequence look-up table into analog voltages as percentages of an external reference voltage. These voltages, in conjunction with the winding current sense voltages, regulate the PWM duty cycles of the driver outputs. Fast-decay, Slow-decay and Mixed-decay can be selected to suit the characteristics of the motor used. Input pins are included to control Step, Enable, Forward/Reverse, and Reset to home. A programmable current sense blanking delay is generated at the start of each PWM cycle. These ICs have an on chip oscillator that is clocked with external RC or crystal. Both ICs require a low typical supply current of 400µA. The LS8291 additionally offers a Programmable Level of Holding Torque for reduced power. When enabled, the holding torque reference voltage is switched in after a programmable delay following a micro-step, placing the drivers at the reduced torque level. Also included is a PWM sync Pulse Output available for External Slope-compensation Other features include: Bipolar and Unipolar Stepper Motor Control RC input for programmable current sense blanking delay RC input for programmable delay for switching from Stepping to Holding Torque RC input for programmable delay when switching from fast to slow decay during single-mixed decay mode Separate reference voltages for stepping and holding torques System clock control using RC or crystal Sync output for driving an exterior slope compensation scheme . LS8290 is available in 24-pin DIP, SOIC and TSSOP packages LS8291 is available in 28-pin DIP, SOIC and TSSOP packages SFC110415-13 LS8297, LS8297CT, LS8397 PRESS RELEASE PRECISION LOW COST, STEPPER MOTOR CONTROLLER ICs FOR BIPOLAR AND UNIPOLAR MOTORS LSI/CSI announces the availability of three new high performance stepper motor controller ICs. Designated LS8297, LS8297CT and LS8397, these ICs can replace the expensive L297 in all applications, while providing additional features not available in L297. According to Pete Visconti, LSI‘s VP Sales and Marketing, all these devices offer half-step and full-step sequences in both normal drive and wave drive modes similar to the L297. In addition the LS8297CT and the LS8397 offer correction for the torque-ripple, not provided in L297 half-step sequence. A power saving holdingtorque mode is also available in LS8397 for maintaining the drivers at a reduced power level when the motor is not turning. Four phase outputs and two inhibit outputs are provided for driving external H-bridge drivers, allowing for the selection of a standard driver, such as the popular L298 or an application specific custom driver. An external reference voltage, in conjunction with the winding current sense voltages, regulate the PWM duty cycles of the driver outputs. One of two decay modes, fast-decay and slow-decay, can be selected to suit the characteristics of the motor winding. LS8297 and LS8297CT features include: Pin-for-pin cost effective replacement for L297 Half and full step sequences Normal-drive/wave-drive Torque ripple correction in LS8297CT PWM chopper circuit for motor current control Inputs for step, forward/reverse, reset and output blanking control Supply current < 400uA Supply voltage: 4.5V to 7V LS8397 includes all of the above plus a mode for reduced power holding torque. LS8297 and LS8297CT are available in available in 20-pin DIP, SOIC and TSSOP packages LS8397 is available in 24-pin DIP, SOIC and TSSOP packages SFC110415-14 ORDERING SYSTEM CODE PACKAGE NOTES P/N P/N-SD P/N-S P/N-SW P/N-S14 P/N-C P/N-CM P/N-TS P/N-TS24 RoHS Compliant Standard Plastic Dip RoHS Compliant Skinny DIP option RoHS Compliant Standard SOIC RoHS Compliant Widebody SOIC option RoHS Compliant 14-Pin SOIC version of 8-pin part Ceramic DIP Option Ceramic Military DIP Option RoHS Compliant TSSOP 24-pin RoHS Compliant TSSOP version of 20-pin part 1,2,3 1,2,3 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,5 1,2,3,6 1,2,3,4 1,2,3,4 Note 1: See Table 1 for package body widths Note 2: Package outline drawings conform to JEDEC standards Note 3: Packages shipped in anti-static tubes Note 4: Tape and Reel option is available. Contact factory for details. Note 5: Includes Mil-Std 883E Class B visual per Method 2014, plus fine and gross leak testing per Method 1014 Note 6: Includes all testing per Note 5 plus HTRB Burn-In at 125 ⁰ C for 168 hours per Mil-Std 883E Class B, Method 1015. Table 1. Package Body Width (mils) - All packages conform to JEDEC Standards # of Pins P/N, -C, -CM -SD -S -SW -TS 8 300 - 150 - - 14 300 - 150 - 173 16 300 - 150 300 - 18 300 - 300 - - 20 300 - 300 - 173 24 600 300 300 - 173 28 600 * 300 - 173 38 - - - - 173 40 600 - - - - 48 - - - - 240 *28 –Pin ―SD‖ package is no longer available ADDITIONAL ORDERING OPTIONS: Probed Wafers (P/N-PW), Waffle Packed Die (P/N-WP) Non-RoHS Compliant Packages may be available by Special Order—Contact Factory for details All our standard Products are assembled in RoHS Compliant packages. Non-RoHS packages may be Available on special order. Please contact our Sales Department for more information. LSI/CSI Data Sheets can be downloaded directly from our website, www.lsicsi.com Price and delivery information can be obtained by calling 631-271-0400 or sending an email to [email protected] LSI/CSI is certified to ISO 9001-2008 LSI/CSI has been ISO certified since 1996 Package Outline Drawings are available at: http://www.lsicsi.com/orderinginfo.htm SFC110415-15 SFC110415-16