OPA376
Features
- 1 Low Noise: 7.5 n V/√Hz at 1 k Hz
- 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
2 Applications
- ADC Buffer
- Audio Equipment
- Medical Instrumentation
- Handheld Test Equipment
- Active Filtering
- Sensor Signal Conditioning
3 Description
The OPA376 family represents a new generation of low-noise operational amplifiers with e-trim™, offering outstanding dc precision and ac performance. Rail-torail input and output, low offset (25 μV, maximum), low noise (7.5 n V/√Hz), quiescent current of 950 μA (maximum), and a 5.5-MHz 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...
