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