SN74LVC1G139DCTR - Texas Instruments

Manufacturer Part Number

SN74LVC1G139DCTR

Manufacturer

Texas Instruments

Introduction

This product is a high-performance, single 2-line to 4-line decoder/demultiplexer from Texas Instruments' 74LVC series designed for signal switching/multiplexing in digital circuits.

Product Features and Performance

High-speed decoding and demultiplexing

Optimized for a single 1.65V to 5.5V supply

Capable of driving 32mA at both high and low output states

Low power consumption

Supports 5V tolerant inputs enabling mixed-voltage mode operation

High impedance output state during power-down

Designed for minimal signal distortion and high noise immunity

Product Advantages

Flexibility with wide supply voltage range

Suitable for battery-powered applications due to low power requirements

Allows for interface with 5V logic levels despite lower operating voltage

Provides high-speed data processing and signal routing with minimal delay

Key Technical Parameters

Circuit Configuration: 1 x 2:4

Independent Circuits: 1

Output Current: 32mA (High and Low)

Supply Voltage Range: 1.65V to 5.5V

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Packaging: 8-LSSOP, 8-MSOP, Tape & Reel

Quality and Safety Features

Build with advanced CMOS technology for enhanced speed and reduced power consumption

Over-temperature and over-voltage protection for safe operation

Compliant with industry standards ensuring reliability and robustness

Compatibility

Broad compatibility with a myriad of digital logic families due to its 5V tolerant inputs and configurable supply voltage

Seamless integration into existing digital systems with minimal need for additional interfacing components

Application Areas

Signal routing in complex digital systems

Address decoding in memory access controls

Support for data multiplexing in telecommunications

Interface adaptation in mixed-voltage systems

Consumer electronics, computing devices, and IoT applications

Product Lifecycle

Currently active with no near-term discontinuation planned

Sustainable support and availability of replacements and upgrades are ensured by Texas Instruments

Several Key Reasons to Choose This Product

Versatility in supply voltage allows for use in a wide range of applications from low-voltage portable devices to standard 5V digital systems

High output drive capability enables direct interface with a variety of components without additional signal amplification

Reduced power consumption makes it suitable for energy-sensitive applications

Enhanced data handling capabilities provide for efficient decoding and demultiplexing with high signal integrity

Reliable performance backed by Texas Instruments' industry-leading quality and support