SGM8255B.pdf
No.11732
? Low Offset Voltage: 25μV (MAX)
? Open-Loop Voltage Gain: 150dB (TYP)
? PSRR: 150dB (TYP)
? CMRR: 135dB (TYP)
? 0.1Hz to 10Hz Noise: 0.2μVP-P
? Input Voltage Noise Density: 12nV/√Hz at 1kHz
? Gain-Bandwidth Product: 8.5MHz
? Overload Recovery Time: 0.7μs
? Rail-to-Rail Output Swing
? Supply Voltage Range: 4.5V to 36V
? Low Supply Current: 0.85mA/Amplifier (TYP)
? -40℃ to +125℃ Operating Temperature Range
? Available in Green SOIC-8 and MSOP-8 Packages
The SGM8255B-2 is a dual, 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 SGM8255B-2 offers a low offset voltage less than 25μV and a low bias current. The combination of characteristics makes the SGM8255B-2 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 SGM8255B-2 is available in Green SOIC-8 and MSOP-8 packages. It is rated over the -40℃ to +125℃ temperature range.
