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SN74HCT139D

SN74HCT139D

Manufacturer No:

SN74HCT139D

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X2:4 16SOIC

Datasheet:

Datasheet

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SN74HCT139D Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    4mA, 4mA
  • Independent Circuits
    2
  • Circuit
    1 x 2:4
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HCT
The SN74HCT139D is a dual 2-to-4 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74HCT139D can be used as a decoder or a demultiplexer, providing flexibility in various applications.2. High-speed operation: It operates at high speeds, making it suitable for applications that require quick decoding or demultiplexing.3. Low power consumption: The chip is designed to consume low power, making it energy-efficient and suitable for battery-powered devices.4. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, allowing compatibility with different power supply levels.5. Compact size: The chip comes in a small package, making it suitable for space-constrained applications.Application scenarios for SN74HCT139D include:1. Address decoding: It can be used in microprocessor systems to decode address lines and select specific memory or peripheral devices.2. Data demultiplexing: It can be used to demultiplex data from a single line to multiple output lines, enabling data distribution to different components or subsystems.3. Signal routing: It can be used to route signals from a single input line to multiple output lines, allowing signal distribution to different parts of a circuit or system.4. Control logic: It can be used in various control logic circuits, such as in digital systems, where it helps in decoding control signals and generating appropriate outputs.5. Multiplexing applications: It can be used in combination with other components to implement multiplexing functionality, where multiple signals are combined and transmitted over a single line.Overall, the SN74HCT139D is a versatile and efficient integrated circuit chip that finds applications in various digital systems, addressing, data distribution, and control logic scenarios.
SN74HCT139D Relevant information