OPA376AID

OPA376AID 1 Features

•0.1 Hz to 10 Hz Noise: 0.8 μVPP • Quiescent Current: 760 μA (typical) •Low Offset Voltage: 5 μV (typ) • Gain Bandwidth Product: 5.5 MHz • Rail-to-Rail Input and Output • Single-Supply Operation • Supply Voltage: 2.2 V to 5.5 V • Space-Saving Packages:– SC70, SOT-23, DSBGA, VSSOP, TSSOP

OPA376AID 3 Description

The OPA376 family represents a new generation oflow-noise operational amplifiers with e-trim™, offeringoutstanding dc precision and ac performance. Rail-to-railinput and output, low offset (25 μV, maximum),low noise (7.5 nV/√Hz), quiescent current of 950 μA(maximum), and a 5.5-MHz bandwidth make this partvery attractive for a variety of precision and portableapplications. In addition, this device has a reasonablywide supply range with excellent PSRR, making itattractive for applications thatrun directly frombatteries without regulation.SOT-23-5,is available inThe OPA376 (single version)MicroSIZESOIC-8SC70-5,packages. The OPA2376 (dual)is offered in theDSBGA-8, VSSOP-8, and SOIC-8 packages. TheOPA4376 (quad) is offered in a TSSOP-14 package.All versions are specified for operation from –40°C to+125°C.andDevice Information(1)Input Noise Voltage Spectral DensityOffset Voltage Production Distribution

OPA376AID 2 Applications

• ADC Buffer • Audio Equipment • Medical Instrumentation • Handheld Test Equipment • Active Filtering • Sensor Signal Conditioning