SN74HC244QDWRQ1 - Texas Instruments

Manufacturer Part Number

SN74HC244QDWRQ1

Manufacturer

Texas Instruments

Introduction

The SN74HC244QDWRQ1 is part of Texas Instruments' 74HC series and is designed for automotive applications. It acts as a buffer and non-inverting driver.

Product Features and Performance

Non-inverting buffer

Dual elements with four bits per element

3-State outputs

Supports 2V to 6V power supply

Surface mount package (20-SOIC)

Operates over a temperature range of -40°C to 125°C

Product Advantages

High output current of 7.8mA

Robust temperature range suitable for automotive environments

Qualified under AEC-Q100 standards for automotive reliability

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 2

Number of Bits per Element: 4

Current Output High, Low: 7.8mA, 7.8mA

Voltage Supply: 2V ~ 6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

AEC-Q100 qualified

Built for automotive grade applications

Compatibility

Compatible with other logic families within 2V to 6V supply range

Application Areas

Automotive systems

Signal buffering and driving in embedded systems

Product Lifecycle

Currently active

Not nearing discontinuation

Continual support and availability of new components

Several Key Reasons to Choose This Product

High reliability and quality suited for automotive applications

Broad supply voltage range offering flexible design choices

Extended temperature range supporting extreme conditions

Compliance with AEC-Q100 automotive standard

High output drive capability providing effective signal buffering and driving