SGM321 Overview
The SGM321 (single), SGM358 (dual) and SGM324 (quad) are low cost, voltage feedback amplifiers. These devices can operate from 2.1V to 5.5V single supply, and consume only 60μA quiescent current per amplifier. They provide rail-to-rail input with a wide input mon mode voltage range and rail-to-rail output voltage swing.
SGM321 Key Features
- Low Cost
- Input Offset Voltage: 5mV (MAX)
- Ultra-Low Input Bias Current: 10pA (TYP)
- Unity-Gain Stable
- Gain-Bandwidth Product: 1MHz
- Rail-to-Rail Input and Output
- Supply Voltage Range: 2.1V to 5.5V
- Input Voltage Range
- 0.1V to 5.6V with VS = 5.5V
- Low Quiescent Current: 60μA/Amplifier (TYP)