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LM393D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM393D product

LM393D

Amplifiers

ComparatorDual ChannelLow Power

The LM393D is a dual-channel, low-power comparator IC featuring a 2.0mV maximum input offset voltage and wide supply voltage compatibility.

Best for

  • Limit comparators
  • A/D converters
  • Pulse and square wave generation

Avoid if

  • High-speed applications requiring nanosecond response times
  • Applications requiring high output drive current

Check before use

  • Supply voltage limits
  • Logic level compatibility

Key specifications

Channels
2
Input Offset Voltage
2.0 mV (max)
Supply Voltage
2V to 36V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlGeneral Purpose

Datasheet

3f4cd7934ab91513f1a41883c4d72802_2309191758_IDCHIP-LM393D_C18186738.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM393D: 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

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The LM393D is a high-precision dual comparator integrated circuit designed for low power consumption and wide supply voltage ranges.