The NCS2001SQ2T2G with Operational Amplifiers - Op Amps is a 0.9V single rail to rail device manufactured by ON Semiconductor. It has a -40 to 105°C operating temperature range and offers a wide range of features such as low operating voltage, low input and output offset voltage, high open-loop gain, high common-mode rejection ratio, and low input bias current. The NCS2001SQ2T2G also features unity gain stability for a wide range of frequency, open-loop transconductance of approximately 12120µS typical, and high slew rate. It is used in different applications such as audio, medical and instrumentation, and power supply.