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SGM80581 - CMOS Operational Amplifier

General Description

The SGM80581 (single), SGM80582 (dual) and SGM80584 (quad) are high-speed, voltage-feedback CMOS operational amplifiers.

They are designed for video and other applications which require wide bandwidth.

They are unity-gain stable and can provide large output current.

Key Features

  • Unity-Gain Bandwidth: 220MHz.
  • Wide Bandwidth: 100MHz GBP.
  • High Slew Rate: 160V/μs.
  • Low Noise: 7nV/ Hz at 1MHz.
  • Rail-to-Rail Input and Output.
  • High Output Current: 150mA (TYP).
  • Excellent Video Performance: Diff Gain: 0.01%, Diff Phase: 0.1° 0.1dB Gain Flatness: 30MHz.
  • Low Input Bias Current: 2pA.
  • Quiescent Current: 4.5mA/Amplifier (TYP).
  • Thermal Shutdown.
  • 2.5V to 5.5V Single Supply or ±1.25V to ±2.75V Dual Power Supplies.
  • -40℃ to +125℃.

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Datasheet Details

Part number SGM80581
Manufacturer SG Micro
File Size 908.05 KB
Description CMOS Operational Amplifier
Datasheet download datasheet SGM80581 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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SGM80581/SGM80582/SGM80584 220MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers GENERAL DESCRIPTION The SGM80581 (single), SGM80582 (dual) and SGM80584 (quad) are high-speed, voltage-feedback CMOS operational amplifiers. They are designed for video and other applications which require wide bandwidth. They are unity-gain stable and can provide large output current. Differential gain is 0.01% and differential phase is 0.1°. Quiescent current is only 4.5mA/Amplifier. The SGM80581/2/4 are optimized for operation on single or dual supplies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V). Input common mode range extends beyond the supplies. The output swing is within 15mV of the rails, supporting wide dynamic range.