ProjectsPricingInsights

MC74HCT244ADTR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MC74HCT244ADTR2G product

MC74HCT244ADTR2G

Buffers

BufferLogicCMOS3-State

The MC74HCT244A is an octal noninverting 3-state buffer/line driver designed for bus-oriented systems, featuring LSTTL-compatible inputs and a 4.5V to 5.5V operating range.

Best for

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

Avoid if

  • Applications requiring voltages outside the 4.5V-5.5V range

Check before use

  • Input logic levels and output drive requirements

Key specifications

Supply Voltage
4.5V - 5.5V
Logic Type
Non-Inverting Buffer
Package
20-TSSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialGeneral

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MC74HCT244ADTR2G: 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 an octal noninverting buffer/line driver/line receiver with 3-state outputs, designed for interfacing TTL or NMOS outputs to high-speed CMOS inputs.