Data Acquisition

Data Acquisition

ADI offers signal conditioning, data conversion, and processing solutions for many data acquisition form factors and sensor interfaces. These include ADCs ranging from high-resolution, high-accuracy sigma-delta ADCs; low power, high resolution SAR ADCs; to high-speed pipelined A/D converters suitable for use in waveform digitizers.

ADI's low power, high resolution ADCs and DACs and precision references enable fast, accurate measurements that can easily be integrated in portable systems.

     

    Multiplexer

    ADG1206: Low Capacitance, 16-Channel ±15 V/12 V iCMOS® Multiplexer

    ADG1207: Low Capacitance, 8-Channel ±15 V/12 V iCMOS® Multiplexer

    ADG1208: Low Capacitance, 8-Channel, ±15 V/+12 V iCMOS® Multiplexer

    ADG1438: ±15 V/+12 V/±5 V, Single 8 to 1 Multiplexer, Serially Controlled Matrix Switch

    ADG506A: 16-Channel Multiplexer

    ADG508A: CMOS 8-Channel Analog Multiplexer

    ADG5206: High Voltage, Latch-Up Proof, 16-Channel Multiplexer

    ADG5207: High Voltage, Latch-Up Proof, 8-Channel Differential Multiplexer

    ADG5208: High Voltage Latch-Up Proof, 4-/8-Channel Multiplexers

    ADG526A: CMOS Latched ± 15 V 16 Channel Analog Multiplexer

    ADG527A: Latchable Differential 8 Channel Multiplexer

    ADG528A: Latchable 8-Channel Multiplexer

    ADG528F: 4-Channel/8-Channel Fault-Protected Analog Multiplexers

     
     

    AMP

    AD795: Low Power, Low Noise Precision FET Op Amp

    AD820: Single-Supply, Rail-to-Rail, Low Power FET-Input Op Amp

    AD8610: Precision, Low Input Bias Current, Wide BW JFET Single Op Amp

    AD8620: Low Input Bias Current, Wide BW JFET Precision Dual Op Amp

    AD8625: Precision, Low Power, Single-Supply, JFET Amplifier

    AD8626: Precision, Low Power, Single-Supply, JFET Amplifier in MSOP

    AD8627: Precision, Low Power, Single Supply JFET Amplifier in 5-Lead SC70

    AD8641: Low Power, Rail-to-Rail Output Precision Single JFET Op Amp

    AD8642: Low Power, Rail-to-Rail Output, Precision Dual JFET Op Amp

    AD8643: Low Power, Rail-to-Rail Output, Precision JFET Quad Amplifier

    ADA4627-1: 36 V, 19 MHz, Low Noise, Low Bias Current, JFET Op Amp

    ADA4637-1: 30 V, 80 MHz, Low Noise, Low Bias Current, JFET Op Amp

     
     

    ADC Driver

    AD797: Ultralow Distortion, Ultralow Noise Op Amp

    AD8021: Low Noise, High Speed Amplifier for 16-Bit Systems

    AD829: High Speed, Low Noise Video Op Amp

    AD844: 60 MHz, 2000 V/µs Monolithic Op Amp

    AD8597: Ultralow Distortion, Ultralow Noise Op Amp (single)

    AD8655: Low Noise, Precision CMOS Amplifier

    AD8671: Precision Low Noise, Low Input Bias Current, Single Op Amp

    AD8675: 36 V Precision, 2.8 nV/√Hz Rail-to-Rail Output Op Amp

    ADA4004-1: 1.8 nV/√Hz, 36 V, Precision Single Op Amp

    ADA4841-1: Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier

    ADA4895-1: Low Power, 1 nV/√Hz, G ³ 10 Stable, Rail-to-Rail Output Amplifier

    ADA4897-1: 1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers

    ADA4898-1: High Voltage, Low Noise, Low Distortion, Unity Gain Stable, High Speed Op Amp

    OP27: Low Noise, Precision Op Amp

    OP37: Low Noise, Precision, High Speed Operational Amplifier (AVCL ³5)

     
     

    ADC

    AD7625: 16-Bit, 6 MSPS PulSAR Differential ADC

    AD7626: 16-Bit, 10 MSPS, PulSAR Differential ADC

    AD7641: 18-Bit, 2 MSPS SAR ADC

    AD7683: 100 kSPS 16-BIT PulSAR® A/D Converter in µSOIC/QFN

    AD7685: 16-Bit, 250 kSPS PulSAR® ADC in MSOP/QFN

    AD7686: 500 kSPS 16-BIT PulSAR® A/D Converter in MSOP/QFN

    AD7687: 16-Bit, 1.5 LSB INL, 250 kSPS PulSAR® Differential ADC in MSOP/QFN

    AD7688: 500 kSPS 16-Bit Differential PulSAR® A/D Converter in µSOIC/QFN

    AD7690: 18-Bit, 1.5 LSB INL, 400 kSPS PulSAR® Differential ADC in MSOP/QFN

    AD7691: 18-Bit, 1.5 LSB INL, 250 kSPS PulSAR® Differential ADC in MSOP/QFN

    AD7693: 16-Bit, ±0.5 LSB, 500 kSPS PulSAR® Differential A/D Converter in MSOP/QFN

    AD7980: 16-Bit, 1 MSPS PulSAR® ADC in MSOP/QFN

    AD7982: 18-Bit, 1 MSPS PulSAR® 7.0 mW ADC in MSOP/QFN

    AD7983: 16-Bit, 1.33 MSPS PulSAR® ADC in MSOP/QFN

    AD7985: 16-Bit, 2.5 MSPS PulSAR® 11 mW ADC in QFN

    AD7986: 18-Bit, 2 MSPS PulSAR® 15 mW ADC in QFN

    AD7988-1: 16-Bit, 100 ksps, Ultra Low Power 16-Bit SAR ADC

    AD7988-5: 16-Bit, 500 ksps, Ultra Lower Power 16 bit SAR ADC

     
     

    Reference Buffer

    AD797: Ultralow Distortion, Ultralow Noise Op Amp

    AD8597: Ultralow Distortion, Ultralow Noise Op Amp (single)

    AD8605: Precision, Low Noise, CMOS, RRIO Op Amp (single)

    AD8610: Precision, Low Input Bias Current, Wide BW JFET Single Op Amp

    AD8671: Precision Low Noise, Low Input Bias Current, Single Op Amp

    AD8675: 36 V Precision, 2.8 nV/√Hz Rail-to-Rail Output Op Amp

    ADA4004-1: 1.8 nV/√Hz, 36 V, Precision Single Op Amp

    ADA4528-1: 5.0V Ultralow Noise, Zero-Drift, RRIO, Single Op Amp

    ADA4627-1: 36 V, 19 MHz, Low Noise, Low Bias Current, JFET Op Amp

    ADA4637-1: 30 V, 80 MHz, Low Noise, Low Bias Current, JFET Op Amp

    ADA4895-1: Low Power, 1 nV/√Hz, G ³ 10 Stable, Rail-to-Rail Output Amplifier

    ADA4897-1: 1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers

    OP113: Low Noise, Low Drift Single-Supply Operational Amplifier (Single)

    OP184: Single-Supply Rail-to-Rail Input/Output Operational Amplifier

    OP27: Low Noise, Precision Op Amp

    OP37: Low Noise, Precision, High Speed Operational Amplifier (AVCL ³ 5)

     
     

    Voltage Reference

    ADR431: Ultralow Noise XFET® 2.5 V Voltage Reference w/Current Sink and Source Capability

    ADR4520: Ultra-Low-Noise, High-Accuracy 2.048 V Voltage Reference

    ADR4525: Ultra-Low-Noise, High-Accuracy 2.5 V Voltage Reference

    ADR4530: Ultra-Low-Noise, High-Accuracy 3.0 V Voltage Reference

    ADR4533: Ultra-Low-Noise, High-Accuracy 3.3 V Voltage Reference

    ADR4540: Ultra-Low-Noise, High-Accuracy 4.096 V Voltage Reference

    ADR4550: Ultra-Low-Noise, High-Accuracy 5.0 V Voltage Reference

    ADR3525: Micropower, Precision, Auto Qualified 2.5 V Voltage Reference

    ADR3530: Micropower, Precision, Auto Qualified 3.0 V Voltage Reference

    ADR3533: Micropower, Precision, Auto Qualified 3.3 V Voltage Reference

    ADR3540: Micropower, Precision, Auto Qualified 4.096 V Voltage Reference

    ADR3550: Micropower, Precision, Auto Qualified 5.0 V Voltage Reference

     
     

    DAC

    AD5541A: 2.7 V to 5.5 V, Serial-Input, Voltage-Output, 16-/12-Bit nanoDAC™ in 8-lead 3 mm x 3 mm LFCSP

    AD5542A: 2.7 V to 5.5 V, Serial-Input, Voltage-Output, 16-/12-Bit nanoDAC™ in 3 mm x 3 mm LFCSP & 16-lead TSSOP

    AD5760: Ultra Stable 16-Bit ±0.5 LSB INL, Voltage Output DAC

    AD5780: System Ready, 18-Bit ±1 LSB INL, Voltage Output DAC

    AD5781: True 18-Bit, Voltage Output DAC ±0.5 LSB INL, ±0.5 LSB DNL

    AD5696R: Quad, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and I2C Interface

    AD5686: Quad, 16-Bit nanoDAC+™ with SPI Interface

    AD5669R: Octal, 16-bit, I2C Voltage Output denseDAC with 5 ppm/°C On-Chip Reference

    AD5686R: Quad, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

    AD5696: Quad, 16-Bit nanoDAC+™ with I2C Interface

    AD5689: Dual, 16-Bit nanoDAC+™ with SPI Interface

    AD5689R: Dual, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

     
     

    DAC

    AD5541A: 2.7 V to 5.5 V, Serial-Input, Voltage-Output, 16-/12-Bit nanoDAC™ in 8-lead 3 mm x 3 mm LFCSP

    AD5542A: 2.7 V to 5.5 V, Serial-Input, Voltage-Output, 16-/12-Bit nanoDAC™ in 3 mm x 3 mm LFCSP & 16-lead TSSOP

    AD5760: Ultra Stable 16-Bit ±0.5 LSB INL, Voltage Output DAC

    AD5780: System Ready, 18-Bit ±1 LSB INL, Voltage Output DAC

    AD5781: True 18-Bit, Voltage Output DAC ±0.5 LSB INL, ±0.5 LSB DNL

    AD5696R: Quad, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and I2C Interface

    AD5686: Quad, 16-Bit nanoDAC+™ with SPI Interface

    AD5669R: Octal, 16-bit, I2C Voltage Output denseDAC with 5 ppm/°C On-Chip Reference

    AD5686R: Quad, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

    AD5696: Quad, 16-Bit nanoDAC+™ with I2C Interface

    AD5689: Dual, 16-Bit nanoDAC+™ with SPI Interface

    AD5689R: Dual, 16-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

     
     

    DAC O/P Buffer

    AD706: Picoampere Input Current Dual Bipolar Op Amp

    AD8610: Precision, Low Input Bias Current, Wide BW JFET Single Op Amp

    AD8620: Low Input Bias Current, Wide BW JFET Precision Dual Op Amp

    OP1177: Precision Low Noise, Low Input Bias Current Single Op Amp

    OP184: Single-Supply Rail-to-Rail Input/Output Operational Amplifier

    OP193: Precision, Micropower Single Operational Amplifier

    OP200: Low Offset, Low Power Dual Op Amp

    OP2177: Precision Low Noise, Low Input Bias Current Dual Op Amp

    OP27: Low Noise, Precision Op Amp

    OP270: Low Noise Precision Dual Op Amp

    OP284: Precision RRIO Dual Op Amp

    OP293: Precision, Micropower Dual Op Amp

    OP297: Low Bias Current Precision (Dual) Operational Amplifier

    OP37: Low Noise, Precision, High Speed Operational Amplifier (AVCL ³ 5)

    OP727: Precision Rail-to-Rail Output Single Supply Dual Op Amp

    OP777: Precision Single Rail-to-Rail Output Single Supply Op Amp

    OP97: Low Power, High Precision Operational Amplifier

     
     

    DAC O/P Buffer

    AD706: Picoampere Input Current Dual Bipolar Op Amp

    AD8610: Precision, Low Input Bias Current, Wide BW JFET Single Op Amp

    AD8620: Low Input Bias Current, Wide BW JFET Precision Dual Op Amp

    OP1177: Precision Low Noise, Low Input Bias Current Single Op Amp

    OP184: Single-Supply Rail-to-Rail Input/Output Operational Amplifier

    OP193: Precision, Micropower Single Operational Amplifier

    OP200: Low Offset, Low Power Dual Op Amp

    OP2177: Precision Low Noise, Low Input Bias Current Dual Op Amp

    OP27: Low Noise, Precision Op Amp

    OP270: Low Noise Precision Dual Op Amp

    OP284: Precision RRIO Dual Op Amp

    OP293: Precision, Micropower Dual Op Amp

    OP297: Low Bias Current Precision (Dual) Operational Amplifier

    OP37: Low Noise, Precision, High Speed Operational Amplifier (AVCL ³ 5)

    OP727: Precision Rail-to-Rail Output Single Supply Dual Op Amp

    OP777: Precision Single Rail-to-Rail Output Single Supply Op Amp

    OP97: Low Power, High Precision Operational Amplifier

     
     

    Voltage Regulator

    ADP150: Ultralow Noise, 150 mA CMOS Linear Regulator

    ADP151: Ultra Low Noise, 200 mA CMOS Linear Regulator

    ADP1740: 2 A, Low VIN Dropout, Linear Regulator

    ADP1741: 2 A, Low VIN, Dropout, CMOS Linear Regulator

    ADP1752: 800 mA Low-VIN LDO Regulator

    ADP1753: 80 0mA Low-VIN, Adjustable-Vout LDO Regulator

    ADP1754: 1.2A Low-VIN LDO Linear Regulator

    ADP1755: 1.2A Low-VIN, Adjustable-Vout LDO Linear Regulator

    ADP7102: 20 V, 300 mA, Low Noise, CMOS LDO

    ADP7104: 20 V, 500 mA, Low Noise, CMOS LDO

     
     

    Digital Isolators

    ADUM1400: Quad-Channel Digital Isolator (4/0 Channel Directionality)

    ADUM1401: Quad-Channel Digital Isolator (3/1 Channel Directionality)

    ADUM1402: Quad-Channel Digital Isolator (2/2 Channel Directionality)

    ADUM2400: Quad-Channel Digital Isolator (4/0 Channel Directionality UL recognition: 5000 V rms for 1 minute per UL 1577)

    ADUM2401: Quad-Channel Digital Isolator (3/1 Channel Directionality UL recognition: 5000 V rms for 1 minute per UL 1577)

    ADUM2402: Quad-Channel Digital Isolator (2/2 Channel Directionality UL recognition: 5000 V rms for 1 minute per UL 1577)

    ADUM3400: Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability (4/0 Channel Directionality)

    ADUM3401: Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability (3/1 Channel Directionality)

    ADUM3402: Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability (2/2 Channel Directionality)

    ADUM3441: Quad Channel, High Speed Digital Isolators (4/0 Channel Directionality)

    ADUM4400: 5 kV RMS Quad-Channel Digital Isolators (4/0 Channel Directionality)

    ADUM4401: 5 kV RMS Quad-Channel Digital Isolators (3/1 Channel Directionality)

    ADUM4402: 5 kV RMS Quad-Channel Digital Isolators (2/2 Channel Directionality)

     


Data Acquisition Cards

Data Acquisition Cards


Select an application at the top, then move your mouse over the blue blocks within the diagrams to access part recommendations and product pages.


Multiplexer AMP ADC Driver ADC Reference Buffer Voltage Reference DAC DAC DAC O/P Buffer DAC O/P Buffer Voltage Regulator Digital Isolators

ADI's extensive families of high resolution DACs, ADCs, low-leakage switches and muxes, and precision references enable world-class accuracy.

     

    DAC

    AD5570: True Accuracy, 16-Bit ±12 V/±15 V, Serial Input Voltage Output D/A Converter

    AD660: Monolithic 16-Bit Serial/Byte DACPORT

    AD669: Monolithic 16-Bit DACPORT

    AD7846: 16-Bit Voltage Output CMOS DAC

    AD7849: Serial Input, 14-Bit/16-Bit DAC

     
     

    Force Amplifier

    ADA4638-1: 30V Auto-zero, Rail-to-Rail Output Precision Amplifier

    OP1177: Precision Low Noise, Low Input Bias Current Single Op Amp

    OP177: Precision Op Amp

    OP77: Next Generation OP07, Ultralow Offset Voltage Operational Amplifier

     
     

    Driver Amplifier

    AD8016: Full Rate ADSL Line Driver With Powerdown

    AD8019: DSL Line Driver With Power Down

    AD810: Low Power Video Op Amp with Disable

    AD811: High Performance Video Op Amp

    ADA4898-1: High Voltage, Low Noise, Low Distortion, Unity Gain Stable, High Speed Op Amp

    ADA4898-2: High Voltage, Low Noise, Low Distortion, Unity Gain Stable, High Speed, Dual 8-Lead Op Amp

    ADEL2020: Op Amp - Improved Second Source to the EL2020

     
     

    Difference Amplifier

    AMP03: High-Speed Differential Amplifier

    AD8278: Low Power, Wide Supply Range, Low Cost Difference Amplifiers, G = 1/2, 2

    AD8274: Very Low Distortion, Precision Difference Amplifier

    AD8275: G = 0.2, Level Translation, 16-Bit ADC Driver

    AD8276: Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifier

    AD8479: Very High Common-Mode Voltage Precision Difference Amplifier

    AD8271: Programmable Gain Precision Difference Amplifier

    AD628: High Common-Mode Voltage, Programmable Gain Difference Amplifier

    AD629: High Common-Mode Voltage, Difference Amplifier

     
     

    Instrumentation Amplifier

    AD620: Low Drift, Low Power Instrumentation Amp with Set Gains of 1 to 10000

    AD8221: Precision Instrumentation Amplifier

    AD8226: Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier

    AD8420: Wide Supply Range, Micropower, Rail-to-Rail Instrumentation Amplifier

    AD8421: 3 nV /√Hz, Low Power Instrumentation Amplifier

    AD8429: 1 nV/√Hz Low Noise Instrumentation Amplifier

     
     

    Force Multiplexer

    ADG1236: 2 pF Off Cap, 1 pC Qinj ± 15/12 V Dual SPDT Switch

    ADG1436: 1.5 Ω On Resistance, ±15 V/12 V/±5 V, iCMOS®, Dual SPDT Switch

    ADG419: LC2MOS Precision Mini-DIP Analog Switch

    ADG436: LC2MOS ±15 V Dual SPDT Switch

    ADG5236: High Voltage Latch-Up Proof, Dual SPDT Switches

    ADG5436: High Voltage Latch-Up Proof, Dual SPDT Switches (8 kV (HBM) ESD rating)

     
     

    Sense Multiplexer

    ADG1236: 2 pF Off Cap, 1 pC Qinj ± 15/12 V Dual SPDT Switch

    ADG1436: 1.5 Ω On Resistance, ±15 V/12 V/±5 V, iCMOS®, Dual SPDT Switch

    ADG419: LC2MOS Precision Mini-DIP Analog Switch

    ADG436: LC2MOS ±15 V Dual SPDT Switch

    ADG5236: High Voltage Latch-Up Proof, Dual SPDT Switches

    ADG5436: High Voltage Latch-Up Proof, Dual SPDT Switches (8 kV (HBM) ESD rating)

     
     

    ADC Driver

    ADA4638-1: 30V Auto-zero, Rail-to-Rail Output Precision Amplifier

    OP1177: Precision Low Noise, Low Input Bias Current Single Op Amp

    OP177: Precision Op Amp

    OP77: Next Generation OP07, Ultralow Offset Voltage Operational Amplifier

     
     

    ADC

    AD77101: CMOS, 24-Bit Signal Conditioning ADC with Current Source

    AD7711: CMOS, 24-Bit Sigma-Delta, Signal Conditioning ADC with Matched RTD Excitation Currents

    AD7711A: CMOS, 24-Bit Sigma-Delta, Signal Conditioning ADC with RTD Current Source

    AD7712: CMOS, 24-Bit Sigma-Delta, Signal Conditioning ADC with 2 Analog Input Channels

    AD7732: 2-Channel, ±10 V Input Range, High Throughput, 24-Bit Sigma-Delta ADC

    AD7781: 20-Bit, Pin-Programmable, Ultralow Power Sigma-Delta ADC

    AD7787: Low Power, 2-Channel 24-Bit Sigma-Delta ADC

    AD7788: 16-Bit, Single-Channel, Ultra Low Power, Sigma Delta A/D Converter

    AD7789: 24-Bit, Single-Channel, Ultra Low Power, Sigma Delta A/D Converter

    AD7791: 24-Bit, Single-Channel, Ultra Low Power, Sigma Delta A/D Converter (Buffer option)

     
     

    Single Chip SMU

    AD5520: Per-pin Parametric Measurement Unit / Source Measure Unit

    AD5522: Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs

    AD5560: 1.2A Programmable Device Power Supply with Integrated 16-bit Level Setting DACs

     


Source Measurement Unit (SMU)

Source Measurement Unit (SMU)


Select an application at the top, then move your mouse over the blue blocks within the diagrams to access part recommendations and product pages.


DAC Force Amplifier Driver Amplifier Difference Amplifier Instrumentation Amplifier Force Multiplexer Sense Multiplexer ADC Driver ADC Microprocessor Single Chip SMU

Clocking Data Converters

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