AD7682 & AD7689 16-Bit 250kSPS PulSAR ADCs

Analog Devices Inc. AD7682 and AD7689 16-Bit 250kSPS PulSAR Analog-to-Digital Converters (ADCs) are designed for multi-channel, low-power data acquisition applications. These highly integrated devices contain all the components required, including a 16-bit Successive-Approximation-Register (SAR) ADC with no missing codes, a 4-channel (AD7682) or 8-channel (AD7689) low crosstalk multiplexer, an internal low drift reference and buffer, a temperature sensor, a selectable one-pole filter, and a channel sequencer. These components are configured through an SPI-compatible, 14-bit register. Conversion results, also SPI compatible, can be read after or during conversions with the option for reading back the configuration associated with the conversion.

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Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
4,493In Stock
MouseReel Available
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Mult.: 1
Max.: 4,493
: 1,500

AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel 3-Wire, QSPI, SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 93.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
6,236In Stock
Min.: 1
Mult.: 1
Max.: 6,236

AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.3 V to 5.5 V 1.8 V to 5.5 V 93.5 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
2,305In Stock
8,975On Order
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Max.: 11,280
: 1,500

AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel 3-Wire, QSPI, SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 93.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices AD7682BCBZ-RL7
Analog Devices Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC
Datasheet
1,797In Stock
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: 1,500

AD7682 4 Channel 3-Wire, QSPI, SPI - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC
Datasheet
559In Stock
Min.: 1
Mult.: 1
Max.: 729

AD7682 SMD/SMT LFCSP-20 16 bit 4 Channel 3-Wire, QSPI, SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 93.5 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC
Datasheet
986In Stock
3,000Expected 2026/10/30
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,737

AD7682 SMD/SMT LFCSP-20 16 bit 4 Channel 3-Wire, QSPI, SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 93.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
793In Stock
1,470Expected 2026/09/21
Min.: 1
Mult.: 1
Max.: 2,263

AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.3 V to 5.5 V 1.8 V to 5.5 V 93.5 dB - 40 C + 85 C Tray

Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
More Info Available

AD7689 SMD/SMT 16 bit 8 Channel SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.3 V to 5.5 V 1.8 V to 5.5 V 93.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
Datasheet
More Info Available

AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.3 V to 5.5 V 1.8 V to 5.5 V 93.5 dB - 40 C + 125 C Tray