OPA377AIDR

为5MHz ，低噪声，单路，双路，四路CMOS运算放大器 5MHz, Low-Noise, Single, Dual, Quad CMOS Operational Amplifiers

DESCRIPON

The OPA377 family of operational amplifiers are wide-bandwidth CMOS amplifiers that provide very low noise, low input bias current, and low offset voltage while operating on a low quiescent current of 0.76mA typ.

FEATURES

• GAIN BANDWIDTH PRODUCT: 5.5MHz

• LOW NOISE: 7.5nV/√Hz at 1kHz

• OFFSET VOLTAGE: 1mV max

• INPUT BIAS CURRENT: 0.2pA

• RAIL-TO-RAIL OUTPUT

• UNITY-GAIN STABLE

• EMI INPUT FILTERING

• QUIESCENT CURRENT: 0.76mA/ch

• SUPPLY VOLTAGE: 2.2V to 5.5V

• SMALL PACKAGES: SC70, SOT23, and MSOP

APPLICATIONS

• PHOTODIODE PREAMP

• PIEZOELECTRIC SENSOR PREAMP

• SENSOR SIGNAL CONDITIONING

• AUDIO EQUIPMENT

• ACTIVE FILTERS