DESCRIPTION
●The OPA380 family of transimpedance amplifiers provides high-speed (90MHz Gain Bandwidth [GBW]) operation, with extremely high precision, excellent long-term stability, and very low 1/f noise. It is ideally suited for high-speed photodiode applications. The OPA380 features an offset voltage of 25µV, offset drift of 0.1µV/°C, and bias current of 50pA. The OPA380 far exceeds the offset, drift, and noise performance that conventional JFET op amps provide.
●FEATURES
●> 1MHz TRANSIMPEDANCE BANDWIDTH
●EXCELLENT LONG-TERM VOSSTABILITY
●BIAS CURRENT: 50pA (max)
●OFFSET VOLTAGE: 25µV (max)
●INPUT CURRENT RANGE: 10nA to 1mA
●DRIFT: 0.1µV/°C (max)
●GAIN BANDWIDTH: 90MHz
●QUIESCENT CURRENT: 6.5mA
●SUPPLY RANGE: 2.7V to 5.5V
●SINGLE AND DUAL VERSIONS
●MicroSize PACKAGE: MSOP-8
●APPLICATIONS
●PHOTODIODE MONITORING
●PRECISION I/V CONVERSION
●OPTICAL AMPLIFIERS
●CAT-SCANNER FRONT-END
