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SGM621 - Instrumentation Amplifier

General Description

The SGM621 is a high accuracy, high voltage instrumentation amplifier, which is designed to set any gain from 1 to 10000 with one external resistor.

The device works well in battery-powered applications due to the low power consumption of 1.3mA typical quiescent current.

Key Features

  • low noise, low bias current and low power. The combination of these characteristics makes it a good choice for.

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Datasheet Details

Part number SGM621
Manufacturer SG Micro
File Size 1.06 MB
Description Instrumentation Amplifier
Datasheet download datasheet SGM621 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SGM621 Low Power, Low Noise, Rail-to-Rail Output, Instrumentation Amplifier GENERAL DESCRIPTION The SGM621 is a high accuracy, high voltage instrumentation amplifier, which is designed to set any gain from 1 to 10000 with one external resistor. The device works well in battery-powered applications due to the low power consumption of 1.3mA typical quiescent current. The SGM621 provides SOIC-8 and MSOP-8 packages which are much smaller than discrete classical-three-OPAs circuits. The SGM621 provides 120ppm (MAX) non-linearity and 150μV (MAX) low input offset voltage. The device also features low noise, low bias current and low power. The combination of these characteristics makes it a good choice for applications requiring excellent DC performance.