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ADS8688 Datasheet SAR ADC

Manufacturer: Texas Instruments

Download the ADS8688 datasheet PDF. This datasheet also includes the ADS8684 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADS8684-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The ADS

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design ADS8684, ADS8688 SBAS582C – JULY 2014 – REVISED APRIL 2015 ADS868x 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply,.

Key Features

  • 1 16-Bit ADCs with Integrated Analog Front-End.
  • 4-, 8-Channel MUX with Auto and Manual Scan.
  • Channel-Independent Programmable Input Ranges:.
  • Bipolar: ±10.24 V, ±5.12 V, ±2.56 V.
  • Unipolar: 10.24 V, 5.12 V.
  • 5-V Analog Supply: 1.65-V to 5-V I/O Supply.
  • Constant Resistive Input Impedance: 1 MΩ.
  • Input Overvoltage Protection: Up to ±20 V.
  • On-Chip, 4.096-V Reference with Low Drift.
  • Excellent Performance:.