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SN74LS139AN

SN74LS139AN

Manufacturer No:

SN74LS139AN

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X2:4 16DIP

Datasheet:

Datasheet

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SN74LS139AN Specifications

  • Type
    Parameter
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    400µA, 8mA
  • Independent Circuits
    2
  • Circuit
    1 x 2:4
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    74LS
The SN74LS139AN is a dual 2-to-4 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatility: The chip can function as either a 2-to-4 line decoder or as a demultiplexer, providing flexibility in different applications. 2. High-speed operation: The chip operates at high-speed, allowing for efficient data processing. 3. Low power consumption: The SN74LS139AN has low power dissipation, making it suitable for low-power applications. 4. Compact size: The chip is available in a small dual in-line package, allowing for easy integration into various electronic systems.Application Scenarios: 1. Memory addressing: The SN74LS139AN can be used in digital systems to address multiple memory locations, enabling efficient data retrieval and storage. 2. Data demultiplexing: It can be employed in applications where a single line needs to be connected to multiple devices, such as selecting different input/output channels in audio/video systems. 3. Data decoding: The chip is useful in systems that require binary-decoded control signals to select and activate specific functions based on different input combinations. 4. Address decoding: It can be utilized to decode specific memory addresses or control signals in microprocessors or microcontrollers, allowing for efficient execution of instructions. 5. Circuit design and prototyping: The SN74LS139AN can serve as a fundamental building block in various logic gate designs, multiplexers, decoders, and other digital circuits.Overall, the SN74LS139AN integrated circuit chip offers flexibility, high-speed operation, low power consumption, and compact size. These advantages make it suitable for a range of application scenarios involving memory addressing, data demultiplexing, data decoding, address decoding, and circuit design.
SN74LS139AN Relevant information