SN74HC251N - Texas Instruments

Manufacturer Part Number

SN74HC251N

Manufacturer

Texas Instruments

Introduction

The SN74HC251N is a high-performance, 8:1 multiplexer from the 74HC logic family, suitable for various signal switching applications.

Product Features and Performance

High-speed 8:1 multiplexing capability

Low power consumption

Wide operating voltage range (2V to 6V)

Compatible with TTL logic levels

Schmitt-trigger action at all data inputs

Product Advantages

Enables efficient data routing and signal selection

Enhanced performance with reduced power dissipation

Highly reliable with operational stability across a broad voltage range

Versatile compatibility simplifies integration

Noise immunity with Schmitt-trigger inputs

Key Technical Parameters

Multiplexer Circuit: 1 x 8:1

Independent Circuits: 1

Output Current High, Low: 7.8mA, 7.8mA

Voltage Supply Source: Single Supply

Voltage Supply: 2V ~ 6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Strict adherence to industry quality standards

Over-temperature and over-voltage protection features

Compatibility

Logic compatibility with TTL levels

Suitable for through-hole PCB mounting

Package compatibility with16-DIP

Application Areas

Digital signal routing

Data acquisition systems

Communication systems

Control systems

Multiplexed data collection devices

Product Lifecycle

The product status is active

Not nearing discontinuation

Availability of replacements or upgrades is likely due to its active status

Several Key Reasons to Choose This Product

Manufactured by Texas Instruments, a leader in semiconductor solutions

The device offers precision signal handling for critical applications

Ease of use in a variety of electronic circuits due to its wide operating temperature range

Durable and robust design for long-term reliability

Availability of technical support and comprehensive data sheets from Texas Instruments