SN74LVC244A
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Octal Buffer/Driver With 3-State Outputs

 

Models (3)

Title Category Type Date
SN74LVC244A Behavioral SPICE Model PSpice Model ZIP 07 Feb 2020
SN74LVC244A IBIS Model (Rev. C) IBIS Model (Multiple Files) 09 Jan 2008
HSPICE Model for SN74LVC244A HSpice Model ZIP 28 Nov 2007

Design kits & evaluation modules (1)

Name Part# Type
Generic Logic EVM Supporting 14 through 24 Pin PW, DB, D, DW, NS, P, N, and DGV Packages 14-24-LOGIC-EVM Evaluation Modules & Boards

Reference designs

Ultra-Small, Flexible LED Expansion Reference Design

This document focuses on two reference designs using the SN74HC595B 8-bit Shift Register with 3-State Output Registers and the SN74LVC244A Octal Buffer with 3-State Outputs, each used to expand three general purpose outputs on a microcontroller to eight or more general purpose outputs. Both devices (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
SN74LVC244A (ZQN) | 20 Download -
(GQN) | 20 Download -
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