SGM8531 Overview
The SGM8531 (single), SGM8532 (dual) and SGM8534 (quad) are low cost, voltage feedback amplifiers. These devices can operate from 2.1V to 5.5V single supply, while consuming only 18μA 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.
SGM8531 Key Features
- Low Cost
- Input Offset Voltage: 3.5mV (MAX)
- Ultra-Low Input Bias Current: 0.5pA
- Unity-Gain Stable
- Gain-Bandwidth Product: 500kHz
- 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 Supply Current: 18μA/Amplifier