Chemical Analysis & Environmental Monitoring

In systems such as analytical or environmental monitoring instruments, an accurate and stable signal chain is required. By offering superior performance, including high precision, as well as low drift over both temperature and time, ADI's components allow designers to meet the specifications their customers demand. In addition, ADI's broad product portfolio for analytical test and measurement instrumentation systems provides the designer with an array of complementary components for the complete signal chain - from sensor to bits - to minimize the development effort and time required.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Resolution
Number of Channels
Interface Type
Sampling Rate
Input Type
Architecture
Analog Supply Voltage
Digital Supply Voltage
SNR - Signal to Noise Ratio
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
Analog Devices Analog to Digital Converters - ADC 8-ch Very-Low Noise 24-Bit SD ADC WT PGA
Datasheet
6,733In Stock
Min.: 1
Mult.: 1

AD7194 SMD/SMT LFCSP-32 24 bit 8 Channel SPI Differential/Pseudo-Differential Sigma-Delta 3 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Tray
Analog Devices Analog to Digital Converters - ADC 16-BIT 5MSPS ADC I.C
Datasheet
109In Stock
Min.: 1
Mult.: 1

AD7625 SMD/SMT LFCSP-32 16 bit 1 Channel Serial 6 MS/s Differential SAR 93 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 3 Channel,16-Bit SD ADC , PGA & REF IC
Datasheet
1,216In Stock
Min.: 1
Mult.: 1

AD7798 SMD/SMT TSSOP-16 16 bit 3 Channel 3-Wire, Microwire, SPI 470 S/s Differential Sigma-Delta 2.7 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Tube
Analog Devices Analog to Digital Converters - ADC 8-ch Very-Low Noise 24-Bit SD ADC WT PGA
Datasheet
890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

AD7194 SMD/SMT LFCSP-32 24 bit 8 Channel 3-Wire, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 1 channel 12bit SAR ADC, ref (typ), SPI
Datasheet
8,459In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AD7091R SMD/SMT MSOP-10 12 bit 1 Channel 3-Wire, QSPI, SPI 1 MS/s Single-Ended SAR 2.7 V to 5.25 V 1.8 V to 5.25 V 69 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 24-Bit, 250 kSPS Sigma Delta ADC with 20 s Settling
Datasheet
1,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AD7176-2 SMD/SMT TSSOP-24 24 bit 4 Channel 3-Wire, SPI 250 kS/s Differential/Single-Ended Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 2ch UltraLow Noise 24Bit SD ADC IC.
Datasheet
1,244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 100
: 2,500

AD7190 SMD/SMT TSSOP-24 24 bit 5 Channel 3-Wire, QSPI, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 2ch VeryLow Noise 24-Bit SD ADC IC
Datasheet
3,353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AD7192 SMD/SMT TSSOP-24 24 bit 4 Channel 3-Wire, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 4ch VeryLow Noise 24Bit SD ADC with PGA
Datasheet
4,991In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

AD7193 SMD/SMT LFCSP-32 24 bit 8 Channel 3-Wire, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 24-Bit SD ADC with PGA and AC excitation
Datasheet
1,045In Stock
3,920On Order
Min.: 1
Mult.: 1
Max.: 500

AD7195 SMD/SMT LFCSP-32 24 bit 4 Channel SPI Differential/Pseudo-Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Tray
Analog Devices Analog to Digital Converters - ADC 18-Bit, 1.5 LSB INL, 400 kSPS PulSAR Differential ADC in MSOP/QFN
Datasheet
679In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AD7690 SMD/SMT MSOP-10 18 bit 1 Channel 3-Wire, SPI 400 kS/s Differential SAR 101.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 1 channel 12bit SAR ADC, ref (typ), SPI
Datasheet
1,157In Stock
3,000Expected 11/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

AD7091R SMD/SMT LFCSP-10 12 bit 1 Channel 3-Wire, QSPI, SPI 1 MS/s Single-Ended SAR 2.7 V to 5.25 V 1.8 V to 5.25 V 69 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 24-Bit, 250 kSPS Sigma Delta ADC with 20 s Settling
Datasheet
330In Stock
1,054On Order
Min.: 1
Mult.: 1

AD7176-2 SMD/SMT TSSOP-24 24 bit 4 Channel 3-Wire, SPI 250 kS/s Differential/Single-Ended Sigma-Delta - 40 C + 105 C Tube
Analog Devices Analog to Digital Converters - ADC 2ch UltraLow Noise 24Bit SD ADC IC.
Datasheet
975In Stock
Min.: 1
Mult.: 1
Max.: 124

AD7190 SMD/SMT TSSOP-24 24 bit 5 Channel SPI Differential/Pseudo-Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Tube
Analog Devices Analog to Digital Converters - ADC 24-Bit SD ADC with PGA and AC excitation
Datasheet
678In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

AD7195 SMD/SMT LFCSP-32 24 bit 4 Channel 3-Wire, QSPI, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 8 Ch 12 bit SAR wt internal temp sen I.C
Datasheet
354In Stock
Min.: 1
Mult.: 1

AD7298 SMD/SMT LFCSP-20 12 bit 9 Channel 4-Wire 1 MS/s Single-Ended SAR 72 dB - 40 C + 125 C Tray
Analog Devices Analog to Digital Converters - ADC 18-bit ADC, 250kSPS, Diff.pin-for-pin IC
Datasheet
87In Stock
150Expected 8/26/2026
Min.: 1
Mult.: 1

AD7691 SMD/SMT MSOP-10 18 bit 1 Channel SPI 250 kS/s Differential SAR 2.3 V to 5 V 1.8 V to 5.25 V 101.5 dB - 40 C + 85 C Tube
Analog Devices Analog to Digital Converters - ADC 18-bit ADC, 250kSPS, Diff.pin-for-pin IC
Datasheet
356In Stock
2,000Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AD7691 SMD/SMT MSOP-10 18 bit 1 Channel 3-Wire, SPI 250 kS/s Differential SAR 101.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 16-BIT 1MSPS LOWER POWER ADC IC
Datasheet
110In Stock
200Expected 3/15/2027
Min.: 1
Mult.: 1

AD7980 SMD/SMT MSOP-10 16 bit 1 Channel 3-Wire, Microwire, SPI 1 MS/s Pseudo-Differential SAR 2.5 V 2.5 V 90.5 dB - 40 C + 125 C Tube
Analog Devices Analog to Digital Converters - ADC 16-BIT 1MSPS LOWER POWER ADC IC
Datasheet
181In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AD7980 SMD/SMT MSOP-10 16 bit 1 Channel 3-Wire, Microwire, SPI 1 MS/s Pseudo-Differential SAR 2.5 V 2.5 V 90.5 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 16-BIT 1MSPS LOWER POWER ADC IC
Datasheet
675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

AD7980 SMD/SMT LFCSP-10 16 bit 1 Channel 3-Wire, QSPI, SPI 1 MS/s Differential SAR 91 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 16-BIT 1MSPS LOWER POWER ADC IC
Datasheet
165In Stock
1,200On Order
Min.: 1
Mult.: 1

AD7980 SMD/SMT MSOP-10 16 bit 1 Channel 3-Wire, Microwire, SPI 1 MS/s Pseudo-Differential SAR 2.5 V 2.5 V 91.5 dB - 40 C + 125 C Tube
Analog Devices Analog to Digital Converters - ADC 1 channel 12bit SAR ADC, ref (typ), SPI
Datasheet
177In Stock
Min.: 1
Mult.: 1

AD7091R SMD/SMT MSOP-10 12 bit 1 Channel SPI 1 MS/s Single-Ended SAR 2.7 V to 5.25 V 1.8 V to 5.25 V 69 dB - 40 C + 125 C Tube
Analog Devices Analog to Digital Converters - ADC 2ch UltraLow Noise 24Bit Sigma Delta/PGA
Datasheet
13In Stock
Min.: 1
Mult.: 1

AD7190 SMD/SMT TSSOP-24 24 bit 5 Channel 3-Wire, QSPI, SPI Differential/Pseudo-Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C AEC-Q100 Tube
Analog Devices Analog to Digital Converters - ADC 2ch VeryLow Noise 24-Bit SD ADC IC
Datasheet
45In Stock
868On Order
Min.: 1
Mult.: 1
Max.: 62

AD7192 SMD/SMT TSSOP-24 24 bit 4 Channel SPI Differential/Pseudo-Differential Sigma-Delta 3 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Tube