NCS4325, NCS325 Datasheet - ON Semiconductor

NCS4325 Zero-Drift Operational Amplifier

Operational Amplifier, Precision, Zero-Drift, 50 mV Offset, 0.25 mV/5C, 35 mA NCS325, NCS2325, NCS4325 The NCS325, NCS2325 and NCS4325 are CMOS operational amplifiers providing precision performance. The Zero Drift architecture allows for continuous auto calibration, which provides very low offset, near zero drift over time and temperature, and near flat 1/f noise at only 35 mA (max) quiescent current. These benefits make these devices ideal for precision DC applications..

NCS4325 Features

* Low Offset Voltage: 14 mV typ, 50 mV max at 25°C for NCS325

* Zero Drift: 0.25 mV/°C max

* Low Noise: 1 mVpp, 0.1 Hz to 10 Hz

* Quiescent Current: 21 mA typ, 35 mA max at 25°C

* Supply Voltage: 1.8 V to 5.5 V

* Rail

* to

* Rail Input and

NCS325-ONSemiconductor.pdf