The SGM8291 (single), SGM8292 (dual) and SGM8294 (quad) are high voltage operational amplifiers that are designed to offer a wide input common mode voltage range and output voltage swing. These devices can operate from ±2.25V to ±18V dual power supplies or from 4.5V to 36V single supply.
The devices feature high slew rate, low input bias and offset current, low offset voltage and low offset voltage temperature coefficient.
The SGM8291/2/4 are specified over the extended -40℃ to +125℃ temperature range. The SGM8291 single is available in Green SOT-23-5, MSOP-8 and SOIC-8 packages. The SGM8292 dual is available in Green SOIC-8 and MSOP-8 packages. The SGM8294 quad is available in Green SOIC-14 and TSSOP-14 packages.
Low Power Consumption: 150μA
Low Offset Voltage: 1.5mV (MAX)
Wide Input Common Mode Voltage Range
Low Input Bias and Offset Currents
Output Short-Circuit Protection
High Input Impedance
High Slew Rate: 7V/μs
Available in Green SOT-23-5, MSOP-8 and SOIC-8 Packages
High Impedance Sensor
Phase-Locked Loop Filter
High End, Professional Audio
DAC Output Amplifier