COS4333
Overview
The COS1333 (single), COS2333 (dual) and COS4333 (quad) are micro power, zero-drift operational amplifiers operated on 1.8 to 5.5 supplies. COSx333 family use chopper stabilized technique to provide very low offset voltage （less than 20µV maximum） and near zero drift over temperature.
- Low offset Voltage: 20µV (Max.)
- Zero Drift: 0.005µV/ºC
- Low Quiescent Current: 18μA
- Gain Bandwidth Product: 350kHz
- Operates on 1.8V ~ 5.5V Supplies
- Slew Rate: 0.2V/µs
- Rail-to-Rail Input and Output (RRIO)
- Unity Gain Stable
- No Phase Reversal
- Extended Temperature Ranges From -40°C to +125°C
