OPA381
Overview
The OPA381 family of transimpedance amplifiers provides 18MHz of Gain Bandwidth (GBW), with extremely high precision, excellent long-term stability, and very low 1/f noise. The OPA381 features an offset voltage of 25µV (max), offset drift of 0.1µV/°C (max), and bias current of 3pA.
- OVER 250kHz TRANSIMPEDANCE
- BANDWIDTH DYNAMIC RANGE: 5 Decades EXCELLENT LONG-TERM STABILITY LOW VOLTAGE NOISE: 10nV/√Hz BIAS CURRENT: 3pA OFFSET VOLTAGE: 25µV (max) OFFSET DRIFT: 0.1µV/°C (max) GAIN BANDWIDTH: 18MHz QUIESCENT CURRENT: 800µA FAST OVERLOAD RECOVERY SUPPLY RANGE: 2.7V to 5.5V SINGLE AND DUAL VERSIONS MicroPACKAGE: DFN-8, MSOP-8
