The single SGM8040-1 and dual SGM8040-2 are high precision operational amplifiers which can operate from 1.4V to 5.5V single supply, and consume only 550nA/Amplifier quiescent current. They are capable of rail-to-rail input and output operation. Therefore, the SGM8040-1/2 are suitable for use in portable instrumentation and battery-powered equipment.
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 SGM8040-1 is available in Green SOT-23-5, SC70-5 and SOIC-8 packages. The 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℃.
Low Quiescent Current: 550nA (TYP)
Low Offset Voltage: 230μV (MAX)
Unity-Gain Stable
Gain-Bandwidth Product: 11kHz (TYP)
Wide Supply Voltage Range: 1.4V to 5.5V
Rail-to-Rail Input and Output
-40℃ to +85℃ Operating Temperature Range
Available in Green SOT-23-5, SC70-5 and SOIC-8 Packages
Battery-Powered Equipment
Temperature Measurements
Tollbooth Tags
Wearable Devices
