AD7691 250 kSPS PulSAR Differential ADC

Analog Devices

Description

www.DataSheet4U.com 18-Bit, 1.5 LSB INL, 250 kSPS PulSAR® Differential ADC in MSOP/QFN AD7691 .
The AD7691 is an 18-bit, charge redistribution, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply,.

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Datasheet Specifications

Part number: AD7691
Manufacturer: Analog Devices ↗
File Size: 865.16 KB
Datasheet: AD7691_AnalogDevices.pdf
Description: 250 kSPS PulSAR Differential ADC

Features

* 18-bit resolution with no missing codes Throughput: 250 kSPS INL: ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) Dynamic range: 102 dB typ @ 250 kSPS Oversampled dynamic range: 125 dB @1 kSPS Noise-free code resolution: 20 bits @ 1 kSPS Effective resolution: 22.7 bits @ 1 kSPS SINAD: 101.5 dB typ @ 1 k

Applications

* Battery-powered equipment Data acquisitions Seismic data acquisition systems DVMs Instrumentation Medical instruments 1.5 POSITIVE INL = 0.43LSB NEGATIVE INL =

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AD7691 250 kSPS PulSAR Differential ADC Analog Devices

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