The Microchip single supply CMOS Opamps is a low-power operational amplifiers (op amps) are offered in single with Chip Select quad (MCP604) configurations. These devices are appropriate for low power, battery operated circuits due to the low quiescent current, for A/D convert driver amplifiers because of their wide bandwidth or for anti-aliasing filters by virtue of their low input bias current. This product offering operates with a single supply voltage that can be as low as 2.7V, while drawing 230 μA (typical) of quiescent current per amplifier. In addition, the common mode input voltage range goes 0.3V below ground.

Single-supply 2.7V to 6.0V
Rail-to-rail output
Input range includes ground
Temperature ranges industrial -40°C to +85°C
Available in Single, Dual, and Quad package
Unity-Gain stable