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LM393DR2G AI Analysis:
Specs, Applications & Alternatives

AI summary

LM393DR2G product

LM393DR2G

Comparators

ComparatorDualPrecisiononsemi

The LM393DR2G is a widely used, dual-channel precision voltage comparator suitable for general-purpose industrial and consumer applications.

Best for

  • General purpose voltage comparison
  • Battery-powered applications
  • Logic level translation

Avoid if

  • High-speed applications requiring nanosecond response times
  • Applications requiring push-pull output stages

Check before use

  • Pull-up resistor value
  • Input impedance

Key specifications

Supply Voltage
2.0 V to 36 V
Channels
2
Input Offset Voltage
5.0 mV
Output Type
Open Collector

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
nan
MSL
nan
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialConsumerAutomotive

Datasheet

ONSM-S-A0004899899-1.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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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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Where to Buy

Real-time and catalog pricing from verified distributors

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

Alternative components

1
LM2903DR2Gonsemi

A dual voltage comparator with a wider operating temperature range, often considered an industrial-grade version of the target.

Needs validation

Design and risk insights

Questions & answers

It is a dual-channel, precision voltage comparator capable of operating from a single or split power supply.