OPA4376AIPWR Datasheet PDF - TI

●DESCRIPTION

●The OPA376 family represent a new generation of low-noise operational amplifiers with e-trim, offering outstanding dc precision and ac performance. Rail-to-rail output, low offset (25mV max), low noise (7.5nV/√Hz), quiescent current of 950mA max, and a 5.5MHz bandwidth make this part very attractive for a variety of precision and portable applications. In addition, this device has a reasonably wide supply range with excellent PSRR, making it attractive for applications that run directly from batteries without regulation.

●The OPA376 (single version) is available in MicroSIZE SC70-5, SOT23-5, and SO-8 packages.

●The OPA2376 (dual) is offered in the WCSP-8, MSOP-8, and SO-8 packages. The OPA4376 (quad)

●is offered in a TSSOP-14 package. All versions are specified for operation from –40°C to +125°C.

●FEATURES

●• LOW NOISE: 7.5nV/√Hz at 1kHz

●• 0.1Hz TO 10Hz NOISE: 0.8mVPP

●• QUIESCENT CURRENT: 760mV (typ)

●• LOW OFFSET VOLTAGE: 5mV (typ)

●• GAIN BANDWIDTH PRODUCT: 5.5MHz

●• RAIL-TO-RAIL OUTPUT

●• SINGLE-SUPPLY OPERATION

●• SUPPLY VOLTAGE: 2.2V to 5.5V

●• SPACE-SAVING PACKAGES:

●– SC-70, SOT23, WCSP, MSOP, TSSOP

●APPLICATIONS

●• ADC BUFFER

●• AUDIO EQUIPMENT

●• MEDICAL INSTRUMENTATION

●• HANDHELD TEST EQUIPMENT

●• ACTIVE FILTERING

●• SENSOR SIGNAL CONDITIONING