OPA378AIDBVT

The OPA378AIDBVT is a single low noise precision Operational Amplifier with rail-to-rail input and output. The OPA378 represent a new generation of zero-drift, MicroPower operational amplifier that uses a proprietary auto-calibration technique to provide minimal input offset voltage (20µV) and offset voltage drift (0.1µV/°C). The combination of low input voltage noise, high gain bandwidth (900kHz) and low power (150µA maximum) enable this device to achieve optimum performance for low-power precision applications. In addition, the excellent PSRR performance, coupled with a wide input supply range of 2.2 to 5.5V and rail-to-rail input and output, makes it an outstanding choice for single-supply applications that run directly from batteries without regulation.