Datasheet > SGM8925

SGM8925

更新时间： 2024-11-15 11:08:23

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
16页	870K
描述
110kHz, 6.4μA, Rail-to-Rail Output CMOS Operational Amplifier

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SGM8925 数据手册

SGM8925/SGM8927

110kHz, 6.4μA, Rail-to-Rail Output

CMOS Operational Amplifiers

GENERAL DESCRIPTION

FEATURES

The SGM8925 (single) and SGM8927 (single with

shutdown) are low offset voltage, low power, voltage

feedback amplifiers. These devices can operate from

1.6V to 5.5V single supply, while consuming only 6.4μA

quiescent current. They provide a wide input common

mode voltage range and rail-to-rail output voltage swing.

This feature makes SGM8925/7 appropriate for buffering

ASIC.

● Low Offset Voltage: 0.6mV (MAX)

● Unity-Gain Stable

● Gain-Bandwidth Product: 110kHz

● Rail-to-Rail Output

● Supply Voltage Range: 1.6V to 5.5V

● Low Supply Current: 6.4μA (TYP)

● -40℃ to +85℃ Operating Temperature Range

● Small Packaging:

SGM8925 Available in Green SOT-23-5, SC70-5,

SOIC-8 and MSOP-8 Packages

The SGM8925/7 offer a gain-bandwidth product of

100kHz and an ultra-low input bias current of 1pA. They

are well suited for piezoelectric sensors, integrators and

photodiode amplifiers.

SGM8927 Available in Green SOT-23-6, SOIC-8

and MSOP-8 Packages

The SGM8925/7 are designed into a wide range of

applications, such as battery-powered instrumentation,

safety monitoring, portable systems, and transducer

interface circuits in low power systems.

APPLICATIONS

ASIC Input or Output Amplifiers

Piezoelectric Transducer Amplifiers

Battery-Powered Equipment

Portable Equipment

Sensor Interfaces

The SGM8925 is available in Green SOT-23-5, SC70-5,

MSOP-8 and SOIC-8 packages. The SGM8927 is

available in Green SOT-23-6, MSOP-8 and SOIC-8

packages. They are specified over the extended -40℃

to +85℃ temperature range.

Medical Instrumentation

Mobile Communications

Audio Outputs

Smoke Detectors

Mobile Telephones

Notebook PCs

PCMCIA Cards

SG Micro Corp

DECEMBER2014–REV.A.3

www.sg-micro.com

12 3 4 5 6 7...16

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