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SGM8212-2 - High Voltage Operational Amplifier

Download the SGM8212-2 datasheet PDF. This datasheet also covers the SGM8212-1 variant, as both devices belong to the same high voltage operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The single SGM8212-1 and dual SGM8212-2 are low noise operational amplifiers optimized for high voltage operation.

These devices operate from 2.7V to 36V single supply or ±1.35V to ±18V dual power supplies, and consume low quiescent current.

Key Features

  • Input Offset Voltage: 1.8mV (MAX).
  • Low Input Bias Current: 5pA (TYP).
  • High CMRR: 98dB (TYP).
  • Unity-Gain Stable.
  • Gain-Bandwidth Product: 2.5MHz.
  • Phase Margin: 60° for G = 1 and CL = 10pF.
  • Low Noise: 15nV/√Hz at 1kHz.
  • Rail-to-Rail Input and Output.
  • Support Single or Dual Power Supplies: 2.7V to 36V or ±1.35V to ±18V.
  • Low Quiescent Current: 475μA/Amplifier.
  • -40℃ to +125℃ Operating Temperature Range.
  • Small Packaging: SGM8212-1 Available in.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGM8212-1-SGMicro.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SGM8212-2
Manufacturer SG Micro
File Size 826.96 KB
Description High Voltage Operational Amplifier
Datasheet download datasheet SGM8212-2 Datasheet

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Other Datasheets by SG Micro

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SGM8212-1 High Voltage Operational Amplifier
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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.

View original datasheet text
SGM8212-1/SGM8212-2 Low Noise, High Voltage Operational Amplifiers GENERAL DESCRIPTION The single SGM8212-1 and dual SGM8212-2 are low noise operational amplifiers optimized for high voltage operation. These devices operate from 2.7V to 36V single supply or ±1.35V to ±18V dual power supplies, and consume low quiescent current. They provide rail-to-rail input with a wide input common mode voltage range from (-VS) - 0.1V to (+VS) + 0.1V, and rail-to-rail output voltage swing. However, the performance is reduced within 2V of the top rail. The SGM8212-1/2 also feature low offset voltage and high gain-bandwidth product. The SGM8212-1 is available in Green SOT-553-5, SOT-23-5 and SOIC-8 packages. The SGM8212-2 is available in Green SOIC-8, MSOP-8 and TDFN-3×3-8L packages.