Analog to Digital Converters - ADC

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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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Part #

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689ACPZ
Analog Devices
1: S/73.18
7,505In Stock

Mfr. Part #
AD7689ACPZ

Mouser Part #
584-AD7689ACPZ

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

7,505In Stock

S/73.18

S/58.23

S/51.42

S/49.75

View

Min.: 1
Mult.: 1

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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689ACPZRL7
Analog Devices
1: S/71.74
4,678In Stock

Mfr. Part #
AD7689ACPZRL7

Mouser Part #
584-AD7689ACPZR7

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

4,678In Stock

Cut Tape

S/71.74

S/57.06

S/53.41

S/49.55

View

Reel

S/44.84

MouseReel Available

Min.: 1
Mult.: 1

: 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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689BCPZRL7
Analog Devices
1: S/83.46
3,635In Stock
8,908On Order

Mfr. Part #
AD7689BCPZRL7

Mouser Part #
584-AD7689BCPZR7

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

3,635In Stock

8,908On Order

Cut Tape

S/83.46

S/66.68

S/62.51

S/58.58

View

Reel

S/52.70

MouseReel Available

Min.: 1
Mult.: 1

: 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 to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

AD7682BCPZ
Analog Devices
1: S/71.89
730In Stock

Mfr. Part #
AD7682BCPZ

Mouser Part #
584-AD7682BCPZ

Analog Devices

Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

Learn More

Datasheet

730In Stock

S/71.89

S/57.18

S/50.56

S/48.85

View

Min.: 1
Mult.: 1

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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689BCPZ
Analog Devices
1: S/83.46
961In Stock

Mfr. Part #
AD7689BCPZ

Mouser Part #
584-AD7689BCPZ

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Datasheet

961In Stock

S/83.46

S/66.68

S/59.63

S/57.61

View

Min.: 1
Mult.: 1

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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689CCPZ
Analog Devices
1: S/107.39
3,899On Order

Mfr. Part #
AD7689CCPZ

Mouser Part #
584-AD7689CCPZ

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

3,899On Order

S/107.39

S/86.53

S/78.39

S/74.46

View

Min.: 1
Mult.: 1

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

Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

AD7682BCBZ-RL7
Analog Devices
1: S/71.19
299In Stock
1,500Expected 10/26/2026

Mfr. Part #
AD7682BCBZ-RL7

Mouser Part #
584-AD7682BCBZ-RL7

Analog Devices

Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

Learn More

Datasheet

299In Stock

1,500Expected 10/26/2026

Cut Tape

S/71.19

S/56.64

S/52.98

S/49.24

View

Reel

S/44.45

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

AD7682

4 Channel

3-Wire, QSPI, SPI

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

AD7682BCPZRL7
Analog Devices
1: S/72.63
4,496On Order

Mfr. Part #
AD7682BCPZRL7

Mouser Part #
584-AD7682BCPZR7

Analog Devices

Analog to Digital Converters - ADC 4 ch 250ksps 16bit ADC IC

Learn More

Datasheet

4,496On Order

Cut Tape

S/72.63

S/57.57

S/53.79

S/49.79

View

Reel

S/46.52

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689BCBZ-RL7
Analog Devices
1: S/83.46
3,000Expected 10/29/2026

Mfr. Part #
AD7689BCBZ-RL7

Mouser Part #
584-AD7689BCBZ-RL7

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

3,000Expected 10/29/2026

Cut Tape

S/83.46

S/66.68

S/62.51

S/58.43

View

Reel

S/52.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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 to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

AD7689CCPZRL7
Analog Devices
1,500: S/69.13
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
AD7689CCPZRL7

Mouser Part #
584-AD7689CCPZRL7

Analog Devices

Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

S/69.13

Min.: 1,500
Mult.: 1,500

: 1,500

AD7689

LFCSP-20

8 Channel

Reel

AD7682 & AD7689 16-Bit 250kSPS PulSAR ADCs

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