The single SGM8040-1 and dual SGM8040-2 are high precision operational amplifiers which can operate from 1.4V to 5.5V single supply, while consuming only 550nA/Amplifier quiescent current. They provide rail-to-rail input and output operation. Therefore, the SGM8040-1/2 are suitable for use in portable instrumentation and battery-powered systems.
The SGM8040-1/2 are unity-gain stable, and feature an 11kHz gain-bandwidth product. They are designed to provide optimal performance in low frequency systems, when monitoring battery current and conditioning sensor signal.
The single SGM8040-1 is available in Green SOT-23-5, SC70-5 and SOIC-8 packages. The dual SGM8040-2 is available in Green SOIC-8 and TDFN-2×2-8L packages. They operate over an ambient temperature range of -40℃ to +85℃.