OPA4187 Datasheet - Texas Instruments

OPA4187 36-V Operational Amplifiers

The OPAx187 series operational amplifiers use autozeroing techniques to simultaneously provide lowoffset voltage (1 µV), and near zero drift over time and temperature. These miniature, high-precision, low-quiescent current amplifiers offer high-input impedance and rail-to-rail output swing within 5 .

OPA4187 Features

* 1 Low offset voltage: 10 µV (maximum)

* Zero drift: 0.001 µV/°C

* Low noise: 15 nV/√Hz

* PSRR: 160 dB

* CMRR: 140 dB

* AOL: 160 dB

* Quiescent Current: 100 µA

* Wide supply voltage: ±2.25 V to ±18 V

* Rail-to-rail output operat

OPA4187-etcTI.pdf