OPA381 OPA2381
SBOS313B − AUGUST 2004 − REVISED NOVEMBER 2004
Precision, Low Power, 18MHz Transimpedance Amplifier
FEATURES
D OVER 250kHz TRANSIMPEDANCE D D D D D D D D D D D D D D D D D
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
DESCRIPTION
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 OPA38...