The AS358MTR-E1 is a low-power dual operational amplifier (Op-Amp) manufactured by Diodes Incorporated. It is a dual, low-noise, rail-to-rail operational amplifier with a high input impedance and low current consumption. It features a gain-bandwidth product of 2 MHz and a supply-current rating of 20 nA. It also has an open-loop gain of 100 dB and a low offset voltage of 2 mV. The AS358MTR-E1 is designed to provide excellent performance over a wide range of operating conditions and is suitable for applications such as filtering, sample and hold, signal conditioning, and low voltage audio amplification.