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SN74LS240DWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LS240DWR product

SN74LS240DWR

Amplifiers

BufferLine DriverInverting3-State

The SN74LS240DWR is an octal inverting buffer and line driver with 3-state outputs, optimized for high-density bus interfacing and memory address driving.

Best for

  • Bus interfacing
  • Memory address driving

Avoid if

  • Low-voltage logic systems (e.g., 3.3V)

Check before use

  • Supply voltage compatibility

Key specifications

Logic Type
Inverting Buffer
Output Type
3-State
Supply Voltage
5V
Package
SOIC-20

Compliance & Environment

RoHS
-
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialGeneral Logic

Datasheet

c9c1131469c3adb9cbce27a82dded98f_2406031120_lingxingic-SN74LS240DWR-LX_C22449636.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LS240DWR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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

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Alternative components

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

Design and risk insights

Questions & answers

It is an octal inverting buffer and line driver featuring 3-state outputs, designed for high-performance bus-oriented applications.