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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.

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.

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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Full PDF Text Transcription

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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.
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