SN74ABT244ANSR - Texas Instruments

Manufacturer Part Number

SN74ABT244ANSR

Manufacturer

Texas Instruments

Introduction

High-speed octal buffer/line driver designed for use in driving bus lines, memory address drivers, and data receivers

Product Features and Performance

Two 4-bit non-inverting buffers

3-State outputs for bus interfacing

32mA output drive at 5V

64mA sink current capability

TTL-compatible inputs

Low power consumption

Product Advantages

Improved output drive for driving heavy loads

High-speed performance suitable for bus applications

Compatible with mixed-mode signal operations

Suitable for 5V systems, allowing for direct interfacing

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 2

Number of Bits per Element: 4

Voltage Supply: 4.5V ~ 5.5V

Current Output High, Low: 32mA, 64mA

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 20-SOIC

Quality and Safety Features

Built-in overcurrent protection

Manufacture under strict industry standards for quality and reliability

Lead-free and RoHS-compliant for environmental safety

Under Texas Instruments' quality management processes

Compatibility

Compatible with TTL and CMOS technologies

Can interface with a wide variety of digital components and systems

Suitable for use with 5V power supply operating systems

Application Areas

Data communication and telecommunication systems

High-speed memory drivers

Microprocessor or microcontroller bus interfaces

Data buffer for system bus and register

Logic level translation

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Support and replacements are readily available

Several Key Reasons to Choose This Product

High-speed performance ensures quick data transfer and minimal signal delay

Robust output drive capabilities handle heavier loads effectively

Versatile compatibility and interfacing with various logic families

Suitable for complex bus-oriented systems due to dual 4-bit architecture

Reliable operation ensured by Texas Instruments' standing in industry and commitment to quality

Available in Tape & Reel packaging for efficient assembly

Wide operating temperature range suitable for industrial applications