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DM74LS139SJX

DM74LS139SJX

Manufacturer No:

DM74LS139SJX

Manufacturer:

Fairchild Semiconductor

Description:

DECIMAL DECODER, LS SERIES

Datasheet:

Datasheet

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DM74LS139SJX Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOP
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • 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
  • Type
    Decoder/Demultiplexer
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74LS
The DM74LS139SJX is a dual 2-to-4 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The chip can be used as a decoder or a demultiplexer, providing flexibility in designing digital circuits.2. High-speed operation: The LS family of chips, including the DM74LS139SJX, are known for their fast operation, making them suitable for high-speed applications.3. Low power consumption: The LS family also offers low power consumption, making it energy-efficient and suitable for battery-powered devices.4. Compact size: The chip is available in a small package, making it suitable for space-constrained applications.5. Multiple outputs: The chip has four outputs per decoder, allowing it to drive multiple devices or circuits simultaneously.Application scenarios for the DM74LS139SJX chip include:1. Address decoding: It can be used in microprocessor systems to decode memory or I/O addresses, enabling the selection of specific devices or peripherals.2. Data demultiplexing: The chip can be used to demultiplex a single data line into multiple output lines, allowing data to be routed to different destinations.3. Digital circuit design: It can be used in various digital circuit designs, such as multiplexers, data selectors, or arithmetic logic units (ALUs).4. Control signal generation: The chip can be used to generate control signals for different components or subsystems in a digital system.5. Data routing: It can be used to route data from a single source to multiple destinations, enabling data distribution or broadcasting.Overall, the DM74LS139SJX chip offers versatility, high-speed operation, low power consumption, and compact size, making it suitable for a wide range of digital circuit applications.
DM74LS139SJX Relevant information