74AC521SJ - onsemi

Manufacturer Part Number

74AC521SJ

Manufacturer

onsemi

Introduction

The onsemi 74AC521SJ is an 8-bit identity comparator that compares two 8-bit data inputs and indicates if they are equal or not. It features active-low output and operates on a wide supply voltage range of 2V to 6V, making it suitable for a variety of digital logic applications.

Product Features and Performance

8-bit identity comparator

Active-low output

Supply voltage range: 2V to 6V

Maximum propagation delay: 8.5ns @ 5V, 50pF

Quiescent current: 4µA

Operating temperature range: -40°C to 85°C

20-SOIC (0.209", 5.30mm Width) package

Product Advantages

Wide supply voltage range for versatile applications

Fast propagation delay for high-speed digital logic

Low quiescent current for power-efficient designs

Extended operating temperature range for industrial and automotive use

Key Reasons to Choose This Product

Reliable and high-performance identity comparator from a trusted manufacturer

Compact surface-mount package for efficient board layout

Suitable for a wide range of digital logic applications, including microprocessor systems, data processing, and industrial control

Quality and Safety Features

Manufactured by onsemi, a leading semiconductor company with a reputation for quality and reliability

Designed to meet industry standards and safety requirements

Compatibility

The 74AC521SJ is compatible with 74AC and 74AHCT logic families

Application Areas

Microprocessor systems

Data processing

Industrial control

Automotive electronics

Product Lifecycle

["The 74AC521SJ is an obsolete product, meaning it is no longer in active production.","There may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings."]