● Low Offset Voltage: 20μV (MAX)

● Rail-to-Rail Output Swing

● 4.5V to 36V Single Supply Operation

● Voltage Gain: 133dB (TYP)

● PSRR: 141dB (TYP)

● CMRR: 112dB (TYP)

● 0.1Hz to 10Hz Noise: 0.48μVP-P

● 25nV/Hz Voltage Noise Density at 1kHz

● Gain-Bandwidth Product: 9MHz

● Low Supply Current: 800μA/Amplifier (TYP)

● Overload Recovery Time: 0.7μs

● -40℃ to +125℃ Operating Temperature Range

The SGM8255-1 (single), SGM8255-2 (dual) and SGM8255-4 (quad) are rail-to-rail output, low noise and high precision operational amplifiers which have low input offset voltage, and bias current. They are guaranteed to operate from 4.5V to 36V single supply.

The rail-to-rail output swing provided by the SGM8255-1/2/4 makes both high-side and low-side sensing easy. The combination of characteristics makes the SGM8255-1/2/4 good choices for temperature, position and pressure sensors, medical equipment and strain gauge amplifiers, or any other 4.5V to 36V application requiring precision and long term stability.