The MCP6141 family of non--unity gain stable operational amplifiers (op amps) Inc. operate with a single supply voltage as low as 1.4V, while drawing less than 1 µA (maximum) of quiescent current per amplifier. These devices are also designed to support rail-to-rail input and output operation. This combination of features supports battery-powered and portable applications. The MCP6141 amplifiers have a gain bandwidth product of 100 kHz (typical) and are stable for gains of 10 V/V or higher. These specifications make these op amps appropriate for battery powered applications where a higher frequency response from the amplifier is required. The MCP6141 family operational amplifiers are offered in single (MCP6141) configurations. The MCP6141 device is available in the 5-lead SOT-23 package, and the MCP6143 device is available in the 6-lead SOT-23 package.