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ADS8405 Datasheet ANALOG-TO-DIGITAL CONVERTER

Manufacturer: Burr-Brown (Texas Instruments)

Download the ADS8405 datasheet PDF. This datasheet also includes the ADS8405-Burr variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (ADS8405-Burr-Brown.pdf) that lists specifications for multiple related part numbers.

General Description

The ADS8405 is a 16-bit, 1.25-MHz A/D converter with an internal 4.096-V reference.

The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold.

The ADS8405 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles if necessary.

Overview

BurrĆBrown Products from Texas Instruments ADS8405 SLAS427 – DECEMBER 2004 16-BIT, 1.

Key Features

  • Unipolar Pseudo-Differential Input, 0 V to Vref.
  • 16-Bit NMC at 1.25 MSPS.
  • ±2 LSB INL Max, -1/+1.5 LSB DNL.
  • 86 dB SNR, -90 dB THD at 100 kHz Input.
  • Zero Latency.
  • Internal 4.096-V Reference.
  • High-Speed Parallel Interface.
  • Single 5-V Analog Supply.
  • Wide I/O Supply: 2.7 V to 5.25 V.
  • Low Power: 155 mW at 1.25 MHz Typ.
  • Pin Compatible With ADS8411/8401.
  • 48-Pin TQFP Package.