The single SGM8038-1 and dual SGM8038-2 are high precision operational amplifiers which can operate from 1.4V to 5.5V single supply, while consuming only 6μA quiescent current per amplifier. They are capable of rail-to-rail input and output. Therefore, the SGM8038-1/2 are suitable for use in portable instrumentation and battery-powered equipment.
The SGM8038-1/2 are unity-gain stable, and feature a 145kHz gain-bandwidth product. They are designed to provide optimal performance in low-frequency systems, when monitoring battery current and conditioning sensor signal.
The SGM8038-1 is available in Green SOT-23-5, SC70-5 and SOIC-8 packages. The SGM8038-2 is available in Green SOT-23-8, SOIC-8 and TDFN-2×2-8L packages. They operate over an ambient temperature range of -40℃ to +125℃.