LT1491AHS#TRPBF Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: SO; No of Pins: 14; Temperature Range: -40° to +125°C
LT1491AIDHC#TRPBF Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: DFN; No of Pins: 16; Temperature Range: -40°C to +85°C