SN74LVC139ANSR - Texas Instruments

Manufacturer Part Number

SN74LVC139ANSR

Manufacturer

texas-instruments

Introduction

The SN74LVC139ANSR is part of Texas Instruments' 74LVC series, designed for logic signal switching, multiplexing, and decoding, suitable for high-speed operations with low voltage.

Product Features and Performance

Dual 2-line to 4-line decoder/demultiplexer functionality

Capable of operating from a single 1.65V to 3.6V supply

Supports high-speed transfer with 24mA output current capability on both high and low sides

Operational temperature range from -40°C to 85°C ensures reliability in various environments

Surface mount package allows for efficient assembly on printed circuit boards

Product Advantages

Low voltage operation minimizes power consumption

Dual independent circuits provide flexibility in application

High-speed data handling capabilities suit modern digital applications

Wide operational temperature range enhances reliability in adverse conditions

Key Technical Parameters

Circuit configuration: 1 x 2:4

Independent Circuits: 2

Current Output High, Low: 24mA

Voltage Supply: 1.65V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Supply Voltage Source: Single Supply

Quality and Safety Features

The SN74LVC139ANSR is built to high quality and safety standards, ensuring dependable performance in critical applications.

Compatibility

Designed for versatile applications, it is compatible with various digital systems requiring logic signal operations.

Application Areas

Digital signal decoding

Multiplexing signals in communication systems

Address decoding in memory selection circuits

Applications requiring high-speed data distribution

Product Lifecycle

The SN74LVC139ANSR is currently active, with no indication of near discontinuation. Texas Instruments typically provides good support in terms of replacement or upgrades for its products.

Several Key Reasons to Choose This Product

Low-power operation helps in building energy-efficient systems

Versatility in applications due to dual independent circuits

Suitable for harsh environments thanks to its wide operational temperature range

Reliable performance supported by Texas Instruments' reputation in the semiconductor industry

High-speed operations meet the requirements of modern digital signal processing systems