SN74ALS640B-1NSR - Texas Instruments

Manufacturer Part Number

SN74ALS640B-1NSR

Manufacturer

Texas Instruments

Introduction

High-performance, high-speed 8-bit bus transceivers with 3-state outputs

Product Features and Performance

Provides eight independent, high-speed, 3-state bus transceivers

Designed for high-speed data transmission applications

Delivers fast propagation delays and high-drive capability

Supports data rates up to 70 Mbps

Product Advantages

High-speed operation

Efficient power consumption

Reliable 3-state outputs

Wide operating temperature range

Key Technical Parameters

Operating voltage: 4.5V to 5.5V

Output high/low current: 15mA / 24mA

Propagation delay: 10 ns (typ)

Operating temperature range: 0°C to 70°C

Quality and Safety Features

ROHS3 compliant

Suitable for surface mount applications

Compatibility

Compatible with 74ALS series logic devices

Application Areas

High-speed data transmission

Computer peripherals

Telecommunication equipment

Industrial automation systems

Product Lifecycle

This product is an active and available component from Texas Instruments.

Replacement or upgrade options may be available.

Key Reasons to Choose This Product

High-speed performance for efficient data transmission

Reliable 3-state outputs for versatile bus interfacing

Wide operating temperature range for diverse applications

Efficient power consumption for energy-conscious designs

Surface mount package for compact PCB integration