SN74LS155ADR - Texas Instruments

Manufacturer Part Number

SN74LS155ADR

Manufacturer

Texas Instruments

Introduction

The SN74LS155ADR from Texas Instruments is a dual 2-line to 4-line decoder/demultiplexer integrated circuit, ideal for applications requiring routing and control of multiple signals.

Product Features and Performance

Includes dual independent 1 to 4 decoder/demultiplexers

Features standard 16-SOIC surface-mount packaging

Supports a single supply voltage range of 4.75V to 5.25V

Operates optimally across a temperature range of 0°C to 70°C

Product Advantages

Facilitates efficient signal routing and distribution

Decreases complexity in circuit design

Improves reliability with low power consumption and high current output capabilities

Key Technical Parameters

Circuit configuration: 1 x 2:4

Independent circuits: 2

Output current: High: 400µA, Low: 8mA

Voltage - Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured under stringent quality controls by Texas Instruments

Enhanced durability ensured through robust 16-SOIC packaging

Compatibility

Compatible with a wide range of microcontrollers and digital processing systems

Application Areas

Consumer electronics

Communication systems

Data processing equipment

Signal routing applications within embedded systems

Product Lifecycle

Currently in active production with Texas Instruments

No announced discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

Versatility in signal decoding or demultiplexing for various electronic setups

High efficiency and reliability in processing signals

Diverse application utility with consistent performance in specified temperature and voltage ranges

Extended product life ensures integration stability

Optimized for surface mount technology simplifying assembly processes