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LM393M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM393M product

LM393M

Comparators

Dual ComparatorPrecisionLow Power

The LM393M is a dual-channel, low-power precision voltage comparator in an 8-SOIC package, suitable for general-purpose analog-to-digital signal conversion.

Best for

  • General purpose voltage comparison
  • Battery-powered systems

Avoid if

  • New designs requiring long-term availability

Check before use

  • Supply voltage limits
  • Output pull-up requirements

Key specifications

Channels
2
Supply Voltage
2.0 V to 36 V
Input Offset Voltage
3 mV
Package
8-SOIC

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialBattery Powered

Datasheet

CAD Models

Download ECAD models for LM393M: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The LM393M is a dual-channel precision voltage comparator designed for wide-range single or dual supply operation.