SGM8273-1/SGM8273-2/SGM8273-4 Low Noise, High Precision, High Voltage, Rail-to-Rail I/O Operational Amplifiers

2022-01-15
●GENERAL DESCRIPTION:
■The SGM8273-1 (single), SGM8273-2 (dual) and SGM8273-4 (quad) are low noise, high precision, high voltage operational amplifiers, which can operate from 3.3V to 36V single supply or from ±1.65V to ±18V dual power supplies. They provide rail-to-rail input with a wide input common mode voltage range and rail-to-rail output voltage swing.
■The SGM8273-1/2/4 provide high slew rate, low noise, low offset, drift and bias current.
■The SGM8273-1 is available in Green SOT-23-5, SOIC-8 and MSOP-8 packages. The SGM8273-2 is available in a Green SOIC-8 package. The quad SGM8273-4 is available in a Green SOIC-14 package.They are specified over the extended -40°C to +125°C temperature range.
●FEATURES:
■Rail-to-Rail Input and Output
■Wide Input Common Mode and Differential Voltage Ranges
■Low Offset Voltage: 1mV (MAX)
■Low Input Bias Current
■Low Input Offset Current
■Output Short-Circuit Protection
■High Input Impedance
■Low Noise: 9nV/√Hzat 1kHz
■Gain-Bandwidth Product: 4MHz
■High Slew Rate: 6V/μs
■Small Packaging:
▲SGM8273-1 Available in Green SOT-23-5, SOIC-8 and MSOP-8 Packages
▲SGM8273-2 Available in a Green SOIC-8 Package
▲SGM8273-4 Available in a Green SOIC-14 Package

SGMICRO

SGM8273-1SGM8273-2SGM8273-4SGM8273-1AXN5G/TRSGM8273-1BXN5G/TRSGM8273-1XS8G/TRSGM8273-1XMS8G/TRSGM8273-2XS8G/TRSGM8273-4XS14G/TR

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Low Noise, High Precision, High Voltage, Rail-to-Rail I/O Operational Amplifiers

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Datasheet

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Please see the document for details

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SOT-23-5;SOIC-8;MSOP-8;SOIC-14

English Chinese Japanese

OCTOBER 2019

REV.A.3

1.2 MB

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