• Rail-to-Rail Output

• Low Input Offset Voltage: 0.6mV (TYP)

• Unity Gain Stable

• Gain Bandwidth Product: 1.5MHz

• Supply Voltage Range: 1.8V to 5.5V

• Low Supply Current

  80μA/Amplifier (TYP)

  0.1μA Shutdown Current for SGM8537

• Small Packaging:

  SGM8536 Available in MSOP-8 and SOIC-8

The SGM8535 (single), SGM8536 (dual), SGM8537 (single with shutdown) and SGM8538 (quad) are rail-to-rail output voltage feedback amplifiers. They have a wide input common-mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 1.8V. The maximum recommended supply voltage is 5.5V.The SGM8535/6/7/8 provide 1.5MHz bandwidth at a low current consumption of 80μA per amplifier. Very low input bias currents enable SGM8535/6/7/8 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail outputs are useful to designers for buffering ASIC in single-supply systems. 

Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, signal conditioning and interfacing for transducers in very low power systems.The SGM8536 dual is available in Green SOIC-8 and MSOP-8 packages.