BUY LTC1052CN8 https://www.utsource.net/itm/p/11652328.html

Description: The LTC1052CN8 is a dual, low power, high speed, CMOS operational amplifier with rail-to-rail input and output. Features: Low supply current: 3.5mA/amplifier Low input bias current: 20nA Low input offset voltage: 2mV Rail-to-rail input and output High speed: 1MHz Low distortion: 0.0005% High common mode rejection ratio: 90dB High output current: 50mA High output voltage swing: ±4.5V Applications: Portable instrumentation Active filters Battery-powered systems Audio preamplifiers High speed data acquisition systems High speed sample and hold circuits Portable communications systems (For reference only)