SN74LS640NSR - Texas Instruments

Manufacturer Part Number

SN74LS640NSR

Manufacturer

Texas Instruments

Introduction

The SN74LS640NSR is a high-performance integrated circuit designed for digital data transmission and reception.

Product Features and Performance

Inverting transceiver logic

Eight bidirectional data paths

3-state outputs for bus interfacing

Low power consumption due to 74LS technology

Compatible with 5V power supply

Product Advantages

Optimal choice for bus-oriented systems

Improved drive capabilities with 15mA output high and 24mA output low

Robust performance over a broad temperature range

Key Technical Parameters

1 Element per package

8 Bits per element

3-State output type

75V to 5.25V supply voltage range

0°C to 70°C operating temperature

Surface mount 20-SOIC package

Quality and Safety Features

High level of reliability and stability

Complies with industry standards for quality and safety

Compatibility

Interfaces seamlessly with 5V logic levels

Suitable for use with existing 74LS series logic circuits

Application Areas

Telecommunications

Data processing systems

Industrial control systems

Consumer Electronics

Product Lifecycle

Product status is Active

No known discontinuation at the time of cutoff

Support and replacements readily available

Several Key Reasons to Choose This Product

Trusted manufacturer with a long-standing reputation

Precise control over data transmission processes

Ease of integration into existing systems

Wide operating temperature range suitable for various environments

Surface-mount package advantageous for modern PCB designs