SN74AHC244QPWRG4Q1 - Texas Instruments

Manufacturer Part Number

SN74AHC244QPWRG4Q1

Manufacturer

texas-instruments

Introduction

The SN74AHC244QPWRG4Q1 is a part of the 74AHC series. It functions as a non-inverting buffer and line driver with 3-state outputs designed specifically for automotive applications.

Product Features and Performance

Dual element configuration

4 bits per element

Non-inverting buffer logic

Output type: 3-State for bus-oriented systems

High drive current: 8mA (High and Low)

Supports 2V to 5.5V supply voltage

Designed for automotive temperature range: -40°C to 125°C

Enhanced system-level Electrostatic Discharge (ESD) protection

Product Advantages

High noise immunity with AHC technology

Suitable for interfacing between different voltage logic levels

Low power dissipation

Robust performance in harsh automotive environments

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 2

Bits per Element: 4

Supply Voltage Range: 2V to 5.5V

Output Current: 8mA both High and Low

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

Superior latch-up immunity

Compatibility

Compatible with bus-oriented systems due to 3-State outputs

Application Areas

Automotive systems

Signal buffering and driving in mixed voltage environments

Product Lifecycle

Product Status: Active

Not near discontinuation with stable supply expected

Availability of replacements or upgrades is currently stable

Several Key Reasons to Choose This Product

Reliable performance in extreme conditions (-40°C to 125°C)

High output current suitable for driving heavier loads

AEC-Q100 qualification ensures automotive-grade quality and reliability

Low power consumption suitable for automotive power-sensitive applications

Direct compatibility with various bus systems due to its 3-State output feature