SN74AS258N - Texas Instruments

Manufacturer Part Number

SN74AS258N

Manufacturer

Texas Instruments

Introduction

Multiplexer IC for digital data selection in electronic circuits

Product Features and Performance

4-line to 1-line data selectors/multiplexers

Enable input for data selection control

High-speed selection and propagation delay

Product Advantages

Direct interface with TTL levels

Low power consumption

High noise immunity

Key Technical Parameters

Circuit configuration: 4 x 2:1

Independent Circuits: 1

Output Current High, Low: 2.6mA, 24mA

Single Supply Voltage Range: 4.5V to 5.5V

Operating Temperature Range: 0°C to 70°C

Quality and Safety Features

Compliant with industry standard tests and specifications for logic devices

Compatibility

Compatible with TTL logic families

Through Hole mounting compatible with various PCB designs

Application Areas

Data multiplexing in telecommunication

Digital signal routing in computing systems

Control systems requiring multiple input selection

Product Lifecycle

Active status, not reported as nearing discontinuation

Potential availability of replacements or upgrades with similar specifications within the 74AS series

Several Key Reasons to Choose This Product

Optimized for high-speed operation in digital circuits

Ideal for systems that require low power dissipation

Reliable operation within the specified temperature range

Ease of integration into existing designs with Through Hole mounting

Industry-proven quality from Texas Instruments for signal switching applications