Datasheet4U Logo Datasheet4U.com

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

Download the SGM358 datasheet PDF. This datasheet also covers the SGM321 variant, as both devices belong to the same rail-to-rail i/o cmos operational amplifier family and are provided as variant models within a single manufacturer 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.

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-.

📥 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

📁 Similar Datasheet

Part Number Description Manufacturer
SGM31323 Constant Current RGB LED Driver SG Micro
SGM31324 RGB LED Driver SG Micro
SGM3134 White LED Driver SG Micro
SGM3200 Charge Pump Boost DC/DC Integrated Load Switch SG Micro
SGM3204 Unregulated 200mA Charge Pump Voltage Inverter SG Micro

Other Datasheets by SG Micro

Part Number Description
SGM3001 SPDT Analog Switch
SGM3002 SPDT Analog Switch
SGM3003 SPDT Analog Switch
SGM3005 SPDT Analog Switch
SGM3110 Micro-Power Regulated Charge Pump

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
SGM321/SGM358/SGM324 1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifiers 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. This feature makes SGM321/358/324 appropriate for buffering ASIC. The SGM321/358/324 offer a gain-bandwidth product of 1MHz and an ultra-low input bias current of 10pA. They are well suited for piezoelectric sensors, integrators and photodiode amplifiers.