The LMR1002F-LBE2 from ROHM Semiconductor is a Low-Offset Voltage CMOS Operational Amplifier that is ideal for industrial equipment, battery-powered equipment, current sense amplifiers, input and output ADC and DAC buffers, photodiode amplifiers, and sensor amplifier applications. It requires a supply voltage of 2.7 - 5.5 V (single), an input offset voltage of up to 9 µV, and an input bias current of 0.15 nA. This op-amp provides an output voltage of 20 mV and an output current of 35 mA. It delivers a large signal voltage gain of 145 dB and has a common mode rejection ratio (CMRR) of 130 dB. This single CMOS operational amplifier features zero drift, low offset voltage, and rail-to-rail input and output, making it suitable for sensor amplifiers and equipment operating on battery power. It is available in a surface-mount package that measures 5.0 x 6.2 x 1.71 mm.