OPA376是TI公司的一款精密放大器产品，OPA376是低噪声、低 IQ 精密运算放大器，本页介绍了OPA376的产品说明、应用、特性等，并给出了与OPA376相关的TI元器件型号供参考。
OPA376 - 低噪声、低 IQ 精密运算放大器 - 精密放大器 - 运算放大器(OpAmp) - TI公司（Texas Instruments，德州仪器）
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 input and output, low offset (25µV max), low noise (7.5nV/√Hz), quiescent current of 950µA 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 SIZE 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.
- LOW NOISE: 7.5nV/√Hz at 1kHz
- 0.1Hz TO 10Hz NOISE: 0.8µVPP
- QUIESCENT CURRENT: 760µA (typ)
- LOW OFFSET VOLTAGE: 5µV (typ)
- GAIN BANDWIDTH PRODUCT: 5.5MHz
- RAIL-TO-RAIL INPUT AND OUTPUT
- SINGLE-SUPPLY OPERATION
- SUPPLY VOLTAGE: 2.2V to 5.5V
- SPACE-SAVING PACKAGES:
- SC-70, SOT23, WCSP, MSOP, TSSOP
