SN74ALS139N3
- Mfr.Part #
- SN74ALS139N3
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- DECODER/DRIVER, ALS SERIES
- Stock
- 26,795
- In Stock :
- 26,795
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- * Fullname:
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Number of Pins :
- 16
- Lead Free :
- Contains Lead
- Bandwidth :
- 75 MHz
- Product Status :
- Active
- Number of Bits :
- 4
- RoHS :
- Non-Compliant
- Logic Function :
- Decoder, Demultiplexer
- Package :
- Bulk
- Series :
- *
- Datasheets
- SN74ALS139N3

Drivers, Receivers, Transceivers Texas Instruments SN74ALS139N3 Overview
The SN74ALS139N3 by Texas Instruments stands out as a high-performance decoder/driver belonging to the advanced ALS series, tailored for sophisticated digital systems. This component is designed to efficiently manage dual 1-of-4 decoding or demultiplexing applications, with a focus on reliability and speed. It serves an integral role in translating input signals into multiple output lines, enhancing both system integration and performance. Ideal for scenarios demanding robustness and precision, the SN74ALS139N3 integrates seamlessly into a variety of digital circuits, making it a staple in commercial and industrial electronic systems. Its compatibility with standard logic families further makes it a versatile choice for developing advanced digital interfaces.
SN74ALS139N3 Features
The SN74ALS139N3 decoder/driver offers multiple features that make it an indispensable tool in digital electronics. It provides high-speed operation and a low-power Schottky circuitry, which significantly reduces power consumption while maintaining operational integrity. Additionally, its dual independent 1-of-4 decoding capability allows for flexible use cases across different applications, enhancing device utility and efficiency. The component also supports a wide operating voltage range, ensuring adaptability to various system requirements.
SN74ALS139N3 Applications
- Microprocessor Systems: The SN74ALS139N3 is used to expand the output lines, which can be crucial for addressing more peripherals or expanding control interfaces in microprocessor-based systems.
- Communication Equipment: In communication devices, it serves to route signals to various parts, enhancing the system's ability to handle multiple tasks simultaneously.
- Instrumentation and Control Systems: Its precise decoding ability makes it suitable for use in instrumentation and control systems where high reliability and accuracy are necessary for monitoring and control tasks.
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