Manufacturer Part Number
SN74HC139NSR
Manufacturer
Texas Instruments
Introduction
The SN74HC139NSR is a dual 2-to-4 line decoder/demultiplexer integrated circuit (IC) designed for use in a wide range of digital logic applications.
Product Features and Performance
Dual 2-to-4 line decoder/demultiplexer
Buffered outputs
Low power consumption
Wide operating voltage range (2V to 6V)
Fast switching speed
Capable of handling high output currents (5.2mA high, 5.2mA low)
Suitable for a wide range of operating temperatures (-40°C to 85°C)
Product Advantages
Efficient dual-channel design
Robust performance with high output current capability
Wide operating voltage range for versatile applications
Reliable operation across a wide temperature range
Key Technical Parameters
Package: 16-SOIC (0.209", 5.30mm Width)
Mounting Type: Surface Mount
Series: 74HC
Voltage Supply: 2V to 6V
Type: Decoder/Demultiplexer
Circuit: 1 x 2:4
Independent Circuits: 2
Quality and Safety Features
RoHS3 compliant
Reliable performance and long lifespan
Compatibility
The SN74HC139NSR is compatible with a wide range of digital logic circuits and systems.
Application Areas
Digital logic circuits
Microprocessor-based systems
Industrial control and automation
Telecommunications equipment
Consumer electronics
Product Lifecycle
The SN74HC139NSR is an active, in-production product from Texas Instruments. Replacement or upgrade options may be available.
Key Reasons to Choose This Product
Efficient dual-channel design for space-saving and resource-optimized applications
Robust performance with high output current capability for driving various loads
Wide operating voltage range and temperature tolerance for versatile use
Reliable and RoHS3-compliant design for long-term, environmentally-friendly operation
Compatibility with a wide range of digital logic circuits and systems for easy integration