AD7682 - 250kSPS PulSAR ADC

Product Overview

Analog Devices

Datasheet Details

Part number	AD7682
Manufacturer	Analog Devices
File Size	2.15 MB
Description	250kSPS PulSAR ADC
Datasheet	AD7682 Datasheet
Additional preview pages of the AD7682 datasheet.

Product details

Description

The AD7682/AD7689 are 4-channel/8-channel, 16-bit, charge redistribution successive approximation register (SAR) analog-to-digital converters (ADCs) that operate from a single power supply, VDD.

Features

16-bit resolution with no missing codes.
4-channel (AD7682)/8-channel (AD7689) multiplexer with choice of inputs.
Unipolar single-ended.
Differential (GND sense).
Pseudobipolar.
Throughput: 250 kSPS.
INL: ±0.4 LSB typical, ±1.5 LSB maximum (±23 ppm or FSR).
Dynamic range: 93.8 dB.
SINAD: 92.5 dB at 20 kHz.
THD:.
100 dB at 20 kHz.
Analog input range: 0 V to VREF with VREF up to VDD.
Multiple reference types.
Internal select.

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Other Datasheets by Analog Devices

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Published: Apr 23, 2010 |