SGM8142数据手册SGMICRO中文资料规格书

描述 Description

The SGM8142 is a dual, high precision operational amplifier which can operate from 1.4V to 5.5V single supply, while consuming only 350nA/amplifier quiescent current. It provides rail-to-rail input and output operation. Therefore, the SGM8142 is suitable for use in portable instrumentation and battery-powered systems.
The SGM8142 is unity-gain stable, and features a 5kHz gain-bandwidth product. It is designed to provide optimal performance in low frequency systems, when monitoring battery current and conditioning sensor signal.
The SGM8142 is available in Green SOIC-8 and MSOP-8 packages. It operates over an ambient temperature range of -40℃ to +85℃.

特性 Features

• Low Quiescent Current: 350nA/Amplifier (TYP)

• Rail-to-Rail Input and Output

• Gain-Bandwidth Product: 5kHz at VS = 5V (TYP)

• Wide Supply Voltage Range: 1.4V to 5.5V

• Unity-Gain Stable

• -40℃ to +85℃ Operating Temperature Range

• Available in Green SOIC-8 and MSOP-8 Packages

应用 Application

Temperature Measurements
Toll Booth Tags
Battery-Powered Systems
Wearable Products