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SGM358 Datasheet Rail-to-Rail I/O CMOS Operational Amplifier

Manufacturer: SG Micro

Download the SGM358 datasheet PDF. This datasheet also includes the SGM321 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGM321_ShengbangMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SGM358
Manufacturer SG Micro
File Size 0.96 MB
Description Rail-to-Rail I/O CMOS Operational Amplifier
Datasheet download datasheet SGM358 Datasheet

General Description

The SGM321 (single), SGM358 (dual) and SGM324 (quad) are low cost, voltage feedback amplifiers.

These devices can operate from 2.1V to 5.5V single supply, and consume only 60μA quiescent current per amplifier.

They provide rail-to-rail input with a wide input common mode voltage range and rail-to-rail output voltage swing.

Overview

SGM321/SGM358/SGM324 1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifiers.

Key Features

  • Low Cost.
  • Input Offset Voltage: 5mV (MAX).
  • Ultra-Low Input Bias Current: 10pA (TYP).
  • Unity-Gain Stable.
  • Gain-Bandwidth Product: 1MHz.
  • Rail-to-Rail Input and Output.
  • Supply Voltage Range: 2.1V to 5.5V.
  • Input Voltage Range: -0.1V to 5.6V with VS = 5.5V.
  • Low Quiescent Current: 60μA/Amplifier (TYP).
  • -40℃ to +85℃ Operating Temperature Range.
  • Small Packaging: SGM321 Available in Green SOT-23-5 and SC70-.

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