DM74LS244N - onsemi

Manufacturer Part Number

DM74LS244N

Manufacturer

onsemi

Introduction

The DM74LS244N is a dual 4-bit non-inverting buffer with 3-state outputs designed for logic buffering applications.

Product Features and Performance

Dual 4-bit non-inverting buffer

3-State outputs for bus-oriented applications

High drive current: 15mA output high, 24mA output low

Product Advantages

Enables signal strength preservation across longer distances or noisy environments

Effective logic buffering solution

Suitable for driving high-load applications

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 2

Number of Bits per Element: 4

Current Output High, Low: 15mA, 24mA

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Package: 20-DIP (0.300", 7.62mm)

Quality and Safety Features

Standard operating temperature range ensuring reliability in various environments

Through hole mounting offers robust physical mounting options

Compatibility

Compatible with other devices in the 74LS logic family

Application Areas

Ideal for general logic buffering tasks in computing and digital communication systems

Suitable for systems requiring noise immunity in signal transmission

Product Lifecycle

Status: Obsolete

Replacements or upgrades may be sought from the newer generations in the 74LS family or alternative suppliers

Several Key Reasons to Choose This Product

Provides reliable buffering with two 4-bit elements and high current driving capability

Ensures data integrity with 3-state outputs for bus applications

Robust design for diverse operational applications

Simplified integration due to compatibility with standard logic voltages and other 74LS series components