SN74ALS257AD - Texas Instruments

Manufacturer Part Number

SN74ALS257AD

Manufacturer

Texas Instruments

Introduction

The SN74ALS257AD is a high-performance, 4x2:1 multiplexer that enables the selection of one of four inputs and routes it to a single output. This device offers fast switching speeds, low power consumption, and reliable operation, making it suitable for a wide range of applications.

Product Features and Performance

4x2:1 multiplexer circuit

Single supply operation from 4.5V to 5.5V

High-speed switching with typical propagation delays of 9ns

Low power consumption with typical ICC of 26mA

High-level output current of 2.6mA and low-level output current of 24mA

Operating temperature range of 0°C to 70°C

Surface-mount 16-SOIC package

Product Advantages

Efficient signal routing and selection

Compact and space-saving design

Reliable and consistent performance

Low power requirements for energy-efficient systems

Key Reasons to Choose This Product

High-performance multiplexing capabilities

Versatile and suitable for diverse applications

Cost-effective solution for signal management

Trusted Texas Instruments quality and reliability

Quality and Safety Features

Rigorously tested for quality assurance

Compliant with industry safety standards

Robust design for reliable long-term operation

Compatibility

The SN74ALS257AD is compatible with a wide range of digital logic circuits and can be easily integrated into various electronic systems.

Application Areas

Digital signal processing

Data communication systems

Instrumentation and test equipment

Industrial control and automation

Computer and peripheral interfaces

Product Lifecycle

The SN74ALS257AD is currently in a Last Time Buy phase, meaning it is nearing discontinuation. Customers are advised to contact our website's sales team for information about equivalent or alternative models that may be available.