SGM8544C

The SGM8544C is a quad, low cost, voltage feedback amplifier. The device can operate from 2.1V to 5.5V single supply, while consuming only 46μA quiescent current per amplifier. It provides rail-to-rail input with a wide input common mode voltage range and rail-to-rail output voltage swing. This feature makes SGM8544C appropriate for buffering ASIC.

The SGM8544C offers a gain-bandwidth product of 1.1MHz and an ultra-low input bias current of 0.5pA. It is well suited for piezoelectric sensors, integrators and photodiode amplifiers.

The SGM8544C is designed into a wide range of applications, such as battery-powered instrumentation, safety monitoring, portable systems, and transducer interface circuits in low power systems.

The SGM8544C is available in a Green TSSOP-14 package. It is specified over the extended industrial temperature range (-40℃ to +125℃).