CD4532BE - Harris Corporation

Manufacturer Part Number

CD4532BE

Manufacturer

Texas Instruments

Introduction

The CD4532BE is a CMOS-based priority encoder integrated circuit, used in various digital applications to encode eight input lines to three binary outputs.

Product Features and Performance

Logic Priority Encoder

Eight input lines to three output lines encoding

Standardized symmetrical output characteristics

Medium-speed operation: typical propagation delay time of 100ns

Strobable input for enabling or disabling the encoder operations

Product Advantages

High noise immunity characteristic of CMOS

Wide range of operating voltages (3V to 18V)

Low power consumption design

Support for dual supply voltages

Key Technical Parameters

Type: Priority Encoder

Circuit: 1 x 8:3 configuration

Independent Circuits: 1

Current - Output High, Low: 6.8mA

Voltage - Supply: 3V to 18V

Operating Temperature: -55°C to 125°C

Mounting Type: Through Hole

Package / Case: 16-DIP

Quality and Safety Features

Over-temperature and over-voltage protection

High reliability and long lifespan due to CMOS technology

Meets or exceeds standard military specifications for electronic components

Compatibility

Compatible with other CMOS and TTL logic families

Through Hole mounting for easy integration with standard PCBs

Application Areas

Digital system applications

Priority encoding for data multiplexing

Microprocessor interfacing and support

Control systems and robotics

Keyboard encoding

Product Lifecycle

Active status indicating ongoing production and availability

Not nearing discontinuation

Upgrades and replacements available for older logic signal switches or encoders

Several Key Reasons to Choose This Product

Versatility in power supply operation (3V to 18V range)

Highly reliable for critical logic encoding applications

Suitable for harsh operating temperatures from -55°C to 125°C

Ease of use and general availability from Texas Instruments

Wide compatibility with other electronic components for seamless integration