MC74HC640AN - onsemi

Manufacturer Part Number

MC74HC640AN

Manufacturer

onsemi

Introduction

The MC74HC640AN is a high-performance, 8-bit, 3-state, inverting bus transceiver with common enable. It is designed to provide an interface between CMOS/TTL logic and high-capacitance or low-impedance buses. The device features high-current drive capability, high noise immunity, and low power consumption, making it suitable for a wide range of applications, including digital systems, computer peripherals, and industrial control equipment.

Product Features and Performance

8-bit, 3-state, inverting bus transceiver

Common enable for A-to-B and B-to-A directions

High-current drive capability: 7.8mA source/sink

High noise immunity

Low power consumption

Wide supply voltage range: 2V to 6V

Operating temperature range: -55°C to 125°C

Product Advantages

Efficient interface between CMOS/TTL logic and high-capacitance or low-impedance buses

High-performance and reliable operation

Versatile design for a wide range of applications

Low power consumption for energy-efficient systems

Key Reasons to Choose This Product

Robust and reliable performance in demanding environments

Flexible design for seamless integration into various digital systems

Cost-effective solution for high-performance bus interfacing

Excellent noise immunity and low power consumption for energy-efficient operation

Quality and Safety Features

Thorough testing and quality control measures

Compliance with relevant industry standards and regulations

Robust design for reliable and safe operation

Compatibility

The MC74HC640AN is compatible with a wide range of CMOS and TTL logic devices, making it suitable for use in a variety of digital systems.

Application Areas

Digital systems and computer peripherals

Industrial control equipment

Telecommunications equipment

Automotive electronics

Medical and instrumentation devices

Product Lifecycle

The MC74HC640AN is an active product, and there are currently no plans for discontinuation. Equivalent or alternative models may be available from other manufacturers. For the most up-to-date information, customers are advised to contact our website's sales team.