Datasheet > SGM8142

SGM8142

更新时间： 2023-09-03 20:25:15

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
11页	634K
描述
350nA, Dual Rail-to-Rail I/O Operational Amplifier

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SGM8142 数据手册

SGM8142

350nA, Dual Rail-to-Rail I/O

Operational Amplifier

GENERAL DESCRIPTION

FEATURES

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

● Rail-to-Rail Input and Output

● Gain-Bandwidth Product: 5kHz at V_S= 5V (TYP)

● Wide Supply Voltage Range: 1.4V to 5.5V

● Unity-Gain Stable

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.

● -40℃ to +85℃ Operating Temperature Range

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

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.

APPLICATIONS

Temperature Measurements

Toll Booth Tags

Battery-Powered Systems

Wearable Products

The SGM8142 is available in Green SOIC-8 and

MSOP-8 packages. It operates over an ambient

temperature range of -40℃ to +85℃.

SG Micro Corp

JANUARY2013–REV.A.2

www.sg-micro.com

12 3 4 5 6 7...11

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