SN74LS155AN - Texas Instruments

Manufacturer Part Number

SN74LS155AN

Manufacturer

Texas Instruments

Introduction

The SN74LS155AN, developed by Texas Instruments, belongs to the 74LS series of logic devices, functioning as a decoder/demultiplexer.

Product Features and Performance

Functions as a decoder/demultiplexer.

Equipped with 1 x 2:4 circuit configuration.

Contains 2 independent circuits.

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

Can output high and low currents of 400µA and 8mA, respectively.

Designed for through-hole mounting.

Packaged in a 16-DIP (0.300", 7.62mm) format.

Compatible with single supply voltage sources.

Operates efficiently within a temperature range of 0°C to 70°C.

Product Advantages

High functional reliability within specified operating ranges.

Versatile decoding capabilities for complex logic operations.

Easy integration into circuit designs due to through-hole mounting.

Benefits from Texas Instruments' high manufacturing standards.

Key Technical Parameters

Circuit Type: 1 x 2:4 decoder/demultiplexer

Independent Circuits: 2

Output Current High, Low: 400µA, 8mA

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Package: 16-DIP

Mounting Type: Through Hole

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high quality and reliability.

Complies with standard safety requirements for logic signal switches, multiplexers, and decoders.

Compatibility

Ideally suited for use with single supply voltage sources.

Through-hole mounting allows for compatibility with a wide range of PCB designs.

Application Areas

Ideal for applications in signal routing, data selection, and logic function implementation in computing and digital systems.

Product Lifecycle

Classified as "Active" indicating current production with ongoing support.

No immediate indication of discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

High reliability and performance consistency offered by Texas Instruments.

Versatile functionality as a decoder/demultiplexer.

Broad operating temperature range suitable for various environments.

High compatibility and easy incorporation into existing designs.

Supported by Texas Instruments, guaranteeing long-term availability and support.