ProjectsPricingInsights

SN74ACT244IPWRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74ACT244IPWRQ1 product

SN74ACT244IPWRQ1

Buffers

AutomotiveBuffer3-State

The SN74ACT244-Q1 is an automotive-qualified octal buffer/driver with 3-state outputs, ideal for bus-oriented systems and memory address driving.

Best for

  • Automotive bus systems
  • Clock distribution
  • Memory address driving

Avoid if

  • Applications requiring non-TTL logic levels or voltages outside the 4.5V-5.5V range.

Check before use

  • Ensure OE pins are tied to VCC via a pull-up resistor to maintain high-impedance during power transitions.

Key specifications

Logic Type
Buffer, Non-Inverting
Supply Voltage
4.5V to 5.5V
Propagation Delay
9ns (max at 5V)
Package
20-TSSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
EAR99
HTSUS
8542.39.0000

Application

AutomotiveGeneral Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74ACT244IPWRQ1: 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 buffer/driver with 3-state outputs, specifically designed for automotive applications requiring high-performance bus-oriented communication.