SN74LS640DBR - Texas Instruments

Manufacturer Part Number

SN74LS640DBR

Manufacturer

Texas Instruments

Introduction

The SN74LS640DBR is a high-performance, low-power 8-bit transceiver with three-state outputs. It is designed to provide high-speed, bidirectional data transfer between devices in digital systems. The device features high-drive capability, low propagation delays, and low power consumption, making it suitable for a wide range of applications.

Product Features and Performance

8-bit transceiver with three-state outputs

High-speed operation with low propagation delays

Low power consumption

High-drive capability (15mA output high, 24mA output low)

Operates on a single 4.75V to 5.25V power supply

Supports operating temperatures from 0°C to 70°C

Product Advantages

Efficient data transfer between devices

Reliable and high-speed operation

Low power consumption for energy-efficient systems

Versatile design for a wide range of applications

Key Reasons to Choose This Product

Exceptional performance and reliability

Efficient and cost-effective solution for data transfer

Compatibility with a variety of digital systems

Robust design for reliable long-term operation

Quality and Safety Features

Manufactured with high-quality materials and processes

Tested for compliance with industry standards

Designed to ensure safe and reliable operation

Compatibility

The SN74LS640DBR is compatible with a wide range of digital systems and can be integrated into various applications, including:

Computer and peripheral interfaces

Industrial control and automation systems

Telecommunications equipment

Military and aerospace applications

Application Areas

Data transfer between microprocessors, memory devices, and peripherals

Bidirectional data communication in digital systems

Interface between logic families with different voltage levels

High-speed data buffering and driving

Product Lifecycle

The SN74LS640DBR is an active product, and our website's sales team continues to support and manufacture this model. There are equivalent or alternative models available, such as the SN74LVC640A and SN74CBTLV3257. Customers are advised to contact our website's sales team for more information on the latest product options and availability.