The OA1ZHA22C is a low power high precision single Operational Amplifier offers very low input offset voltages with virtually zero drift. The OA1ZHA is respectively the single operational amplifier version, with pinout compatible with industry standards. The OA1ZHA series offers rail-to-rail input and output, excellent speed/power consumption ratio and 400kHz gain bandwidth product, while consuming less than 40μA at 5V. It is suitable for wearable, fitness and healthcare applications.
Ultralow input bias current
Very high accuracy and stability
High precision op-amp without the need of calibration
Accuracy virtually unaffected by temperature change
