Datasheet > SGM8240-4

SGM8240-4

更新时间： 2024-11-19 11:12:03

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
17页	867K
描述
High Voltage, Low Power, Rail-to-Rail I/O Operational Amplifier

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SGM8240-4 数据手册

SGM8240-1/SGM8240-2/SGM8240-4

High Voltage, Low Power,

Rail-to-Rail I/O Operational Amplifiers

GENERAL DESCRIPTION

FEATURES

The SGM8240-1 (single), SGM8240-2 (dual) and

SGM8240-4 (quad) are micro-power and high voltage

operational amplifiers suitable for battery-powered

systems. These devices can operate from 2.7V to 24V

single supply, while consuming only 2.8μA/Amplifier

quiescent current. They also provide rail-to-rail input and

output operation.

• Wide Supply Voltage Range: 2.7V to 24V

• Rail-to-Rail Input and Output

• Low Quiescent Current: 2.8μA/Amplifier (TYP)

• Low Offset Voltage: 0.4mV (TYP)

• Low 0.1Hz to 10Hz Noise: 3μV_P-P

• Input Voltage Noise Density: 100nV/ Hz at 1kHz

√

• CMRR: 110dB

• PSRR: 116dB

The SGM8240-1/2/4 provide low power, low bias

current and low noise. These devices fit in small

packages. The combination of above features makes

them suitable for various applications.

• Open-Loop Voltage Gain: 120dB

• Slew Rate: 0.05V/μs

• -40℃ to +125℃ Operating Temperature Range

• Small Packaging:

The SGM8240-1 is available in Green SOT-23-5 and

SC70-5 packages. The SGM8240-2 is available in

Green SOIC-8, MSOP-8 and TDFN-2×3-8L packages.

The SGM8240-4 is available in a Green SOIC-14

package. They are specified from -40℃ to +125℃

temperature range.

SGM8240-1 Available in Green SOT-23-5 and

SC70-5 Packages

SGM8240-2 Available in Green SOIC-8, MSOP-8

and TDFN-2×3-8L Packages

SGM8240-4 Available in a Green SOIC-14 Package

APPLICATIONS

Battery-Powered Systems

Handheld Test Equipment

Medical Instruments

Portable Devices

SG Micro Corp

DECEMBER2016–REV. A

www.sg-micro.com

12 3 4 5 6 7...17

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