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ICL7107 - Digit A/D Converter

Download the ICL7107 datasheet PDF. This datasheet also includes the ICL7106 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ICL7106_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The Maxim ICL7106/ICL7107 are monolithic analog-todigital converters (ADCs).

They have very high input impedances and require no external display drive circuitry.

On-board active components include polarity and digit drivers, segment decoders, voltage reference and a clock circuit.

Overview

AVAILABLE ICL7106/7107 ICL7106/ICL7107 31⁄2 Digit A/D Converters.

Key Features

  • of these converters. The dual-slope conversion technique automatically rejects interference signals common in industrial environments. The true differential input and reference are particularly useful when making ratiometric measurements (ohms or bridge transducers). Maxim has added a zero-integrator phase to the ICL7106 and ICL7107, eliminating overrange hangover and hysteresis effects. Finally, these devices offer high accuracy by lowering rollover error to less than one count and zero reading.