8.1 Overview

The MCP629x series is a family of low-power, rail-to-rail input and output op amps. These devices operate from 2.4 V to 5.5 V, are unity-gain stable, and are designed for a wide range of general-purpose applications. The input common-mode voltage range includes both rails and allows the MCP629x series to be used in any single-supply application. Rail-to-rail input and output swing significantly increases dynamic range in low-supply applications and are designed for driving sampling analog-to-digital converters (ADCs).