BUY RC4156DC https://www.utsource.net/itm/p/315280.html
High Performance Quad Operational Amplifiers
Description: The RC4156DC is a dual low power CMOS operational amplifier from Raytheon Semiconductor. Features: Low power consumption Low input bias current Low input offset voltage Low offset voltage drift High open-loop gain High common-mode rejection ratio High output voltage swing High slew rate High input impedance Applications: The RC4156DC is suitable for use in a variety of applications, including signal conditioning, active filters, instrumentation amplifiers, and audio amplifiers. (For reference only)