DM74AS244WMX - Fairchild Semiconductor

Manufacturer Part Number

DM74AS244WMX

Manufacturer

onsemi

Introduction

The DM74AS244WMX is a high-speed, low-power, non-inverting buffer/line driver in a 20-pin SOIC package. It is designed to provide high-current drive capability for driving transmission lines, backplane traces, or other capacitive loads. The device features a 3-state output, allowing the outputs to be disabled, putting the device into a high-impedance state.

Product Features and Performance

High-speed operation with typical propagation delays of 5.5 ns

Low power dissipation with typical ICC of 15 mA

3-state outputs allow the device to be disabled, placing the outputs in a high-impedance state

Capable of driving 15 mA output current in the high state and 64 mA in the low state

Operates from a single 4.5 V to 5.5 V power supply

Supports operating temperatures from 0°C to 70°C

Product Advantages

High-current drive capability for driving transmission lines, backplane traces, or other capacitive loads

Low power dissipation for efficient power management

3-state outputs provide design flexibility and enable bus-oriented applications

Wide operating voltage range and temperature range for versatile system integration

Key Reasons to Choose This Product

Exceptional performance and reliability for high-speed, high-current applications

Efficient power management with low power dissipation

Flexible design options with 3-state outputs

Compatibility with a wide range of system requirements

Quality and Safety Features

Rigorous quality control and testing procedures to ensure reliable performance

Compliance with industry safety standards for safe operation in various applications

Compatibility

The DM74AS244WMX is compatible with other 74AS-series logic devices and can be used in a variety of digital system designs.

Application Areas

High-speed digital systems

Transmission line driving

Backplane interfacing

Bus-oriented applications

Product Lifecycle

The DM74AS244WMX is an obsolete product, meaning it is no longer in active production. However, onsemi may have equivalent or alternative models available that can serve as replacements. Customers are advised to contact our website's sales team for more information on available options and support.