● Low Offset Voltage: 10μV (MAX)

● Rail-to-Rail Output Swing

● Support Single or Dual Power Supplies:

   4.5V to 36V or ±2.25V to ±18V

● Open-Loop Voltage Gain: 150dB (TYP)

● PSRR: 150dB (TYP)

● CMRR: 140dB (TYP)

● Input Voltage Noise Density: 10nV/Hz at 1kHz

● Gain-Bandwidth Product: 8MHz

● Low Supply Current: 0.85mA/Amplifier (TYP)

● Overload Recovery Time: 0.7μs

● -40℃ to +125℃ Operating Temperature Range

The SGM8249-1/2 are rail-to-rail output, low noise and high precision operational amplifiers which have low input offset voltage and bias current. These devices can operate from ±2.25V to ±18V dual power supplies or from 4.5V to 36V single supply.

The rail-to-rail output swing provided by the SGM8249-1/2 makes both high-side and low-side sensing easy. The combination of these characteristics makes the SGM8249-1/2 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.