The TSZ122IST is a micropower dual Operational Amplifier offers very low input offset voltages with virtually zero drift. The TSZ12x 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. The devices also feature an ultra-low input bias current.
Very high accuracy and stability
Accuracy virtually unaffected by temperature change