ICL7137 Overview
The Intersil ICL7136 and ICL7137 are high performance, low power 31/2 digit, A/D converters. Included are seven segment decoders, display drivers, a reference, and a clock. The ICL7136 is designed to interface with a liquid crystal display (LCD) and includes a multiplexed backplane drive;.
ICL7137 Applications
- First Reading Overrange Recovery in One Conversion Period
- Guaranteed Zero Reading for 0V Input on All Scales
- True Polarity at Zero for Precise Null Detection
