SGM8251
DESCRIPTION
FEATURES
The SGM8251 is a single, low noise and high precision operational amplifier optimized for high voltage operation from 4.5V to 36V single supply. The device provides rail-to-rail output operation.
The SGM8251 offers a low offset voltage less than 18μV and a low bias current. The bination of characteristics makes the SGM8251 a good choice for temperature measurements, pressure and position sensors, strain gauge amplifiers and medical instrumentation, or any other 4.5V to 36V applications requiring precision and long-term stability.
The SGM8251 is available in Green SOT-23-5, SOIC-8 and MSOP-8 packages. It is rated over the -40℃ to +125℃ temperature range.
- Low Offset Voltage: 18μV (MAX)
- Open-Loop Voltage Gain: 150d B (TYP)
- PSRR: 150d B (TYP)
- CMRR: 135d B (TYP)
- 0.1Hz to 10Hz Noise: 0.4μVP-P
- Input Voltage Noise Density: 20n V/√Hz at 1k Hz
- Gain-Bandwidth Product: 2.8MHz
- Overload Recovery Time: 3μs
- Rail-to-Rail Output Swing
- Supply Voltage Range: 4.5V to...
