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DDC264 - Current-Input Analog-to-Digital Converter

General Description

The DDC264 is a 20-bit, 64-channel, current-input analog-to-digital (A/D) converter.

It combines both current-to-voltage and A/D conversion so that 64 separate low-level current output devices, such as photodiodes, can be directly connected to its inputs and digitized.

For each of the 64 inputs, the DDC264 uses the proven dual switched integrator front-end.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DDC264 SBAS368D – MAY 2006 – REVISED DECEMBER 2016 DDC264 64-Channel, Current-Input Analog-to-Digital Converter.

Key Features

  • 1 Single-Chip Solution to Directly Measure 64 LowLevel Currents.
  • Proven High-Precision, True Integrating Architecture With 100% Charge Collection.
  • Easy Upgrade for Existing DDC Family.