ProjectsPricingInsights

MC74HC244ADWR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MC74HC244ADWR2G product

MC74HC244ADWR2G

Buffers

BufferDriverCMOS

The MC74HC244A is an octal noninverting buffer/line driver with 3-state outputs, ideal for bus-oriented systems.

Best for

  • Bus-oriented systems
  • Memory address drivers
  • Clock drivers

Avoid if

  • Applications requiring high-speed logic beyond CMOS capabilities

Check before use

  • Ensure output enable pins are correctly managed to avoid high-impedance state issues

Key specifications

Supply Voltage
2.0V - 6.0V
Output Type
3-State
Package
20-SOIC

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Logic

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MC74HC244ADWR2G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

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

It is a high-performance CMOS octal noninverting buffer/line driver/receiver with 3-state outputs.