SN74S257N - Texas Instruments

Manufacturer Part Number

SN74S257N

Manufacturer

Texas Instruments

Introduction

The SN74S257N is a multiplexer from Texas Instruments designed for logic signal switching.

Product Features and Performance

4 x 2:1 multiplexer circuit configuration

Single independent circuit

Through hole mounting type

Operates within a supply voltage range of 4.75V to 5.25V

Suitable for operating temperatures from 0°C to 70°C

Product Advantages

High output current (low: 20mA, high: 6.5mA)

Robust performance within specified voltage and temperature ranges

Key Technical Parameters

Circuit: 4 x 2:1

Current Output High, Low: 6.5mA, 20mA

Voltage Supply Source: Single Supply

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Package / Case: 16-DIP (0.300", 7.62mm)

Quality and Safety Features

Manufactured by Texas Instruments, known for reliable and robust components

Compatibility

Compatible with single supply sources and applications requiring 4.75V to 5.25V

Application Areas

Ideal for logic signal switching in electronic devices and computing hardware

Product Lifecycle

Status: Obsolete

Not recommended for new designs

Consider looking for newer models as replacements or upgrades

Several Key Reasons to Choose This Product

Stable operation in a broad range of temperatures (0°C to 70°C)

High current output capabilities ideal for demanding uses

Trusted manufacturer provides reliable components

Simple integration with single through-hole mounting style