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SGM8942 - Rail-to-Rail Input and Output OperationalAmplifiers

Download the SGM8942 datasheet PDF (SGM8941 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for rail-to-rail input and output operationalamplifiers.

Description

The SGM8941 and SGM8942 are high-performance CMOS operational amplifiers optimized for low supply operation.

These amplifiers are designed to operate on single supplies from 1.8V to 5.5V.

Applications include sensor amplification and signal conditioning in battery-powered systems.

Features

  • Rail-to-Rail Input and Output.
  • Low Noise: 38nV/ Hz.
  • Supply Voltage Range: 1.8V to 5.5V.
  • Low Input Offset Voltage: 0.15mV (TYP).
  • Gain-Bandwidth Product: 1.5MHz.
  • Slew Rate: 0.8V/μs.
  • Low Supply Current: 120μA/Amplifier (TYP).
  • Small Packaging: SGM8941 Available in SOT-23-5 and SOIC-8 Packages SGM8942 Available in MSOP-8 and SOIC-8 Packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGM8941-ShengbangMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SGM8942
Manufacturer SG Micro
File Size 317.54 KB
Description Rail-to-Rail Input and Output OperationalAmplifiers
Datasheet download datasheet SGM8942 Datasheet

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Full PDF Text Transcription

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SGM8941/2 1.5MHz, Rail-to-Rail Input and Output Operational Amplifiers PRODUCT DESCRIPTION The SGM8941 and SGM8942 are high-performance CMOS operational amplifiers optimized for low supply operation. These amplifiers are designed to operate on single supplies from 1.8V to 5.5V. Applications include sensor amplification and signal conditioning in battery-powered systems. The SGM8941 and SGM8942 offer excellent CMRR without the crossover distortion associated with traditional complimentary input stages. This results in excellent linearity performance. The input common mode range includes both the negative and positive supplies. The SGM8941/2 provide excellent overall performance.
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