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
