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SN74HCS139DR

SN74HCS139DR

Manufacturer No:

SN74HCS139DR

Manufacturer:

Texas Instruments

Description:

DUAL 2-LINE TO 4-LINE DECODERS/D

Datasheet:

Datasheet

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SN74HCS139DR Specifications

  • Type
    Parameter
  • Independent Circuits
    2
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    2V ~ 6V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    7.8mA, 7.8mA
  • Circuit
    1 x 2:4
  • Type
    Decoder/Demultiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HCS
The SN74HCS139DR is a dual 2-to-4 decoder/demultiplexer integrated circuit chip. It offers several advantages and can be applied in various scenarios. Here are some of them:Advantages: 1. Versatile Functionality: The SN74HCS139DR integrates two decoder/demultiplexer circuits in a single chip. This provides the ability to decode two binary inputs into four separate outputs, making it highly versatile for various applications. 2. Compact Size: As an integrated circuit chip, it is designed to be compact, saving valuable board space in electronic systems. 3. Cost-Effective: Integrated circuit chips are mass-produced, making them relatively affordable compared to discrete components. 4. Low Power Consumption: The SN74HCS139DR operates on lower power levels, making it suitable for power-sensitive applications and helps to conserve energy.Application Scenarios: 1. Memory Address Decoding: The chip can be used in memory systems to decode binary address inputs into multiple memory select signals, allowing access to specific memory locations or banks. 2. Data Routing and Control: It can be used in digital systems to route and control data flow based on specific input combinations, enabling efficient data processing and manipulation. 3. Multiplexing and Demultiplexing: The chip can be used to multiplex several input signals into a single line or demultiplex a single input line into multiple output lines, facilitating data transmission and control in communication systems. 4. Display Systems: In display applications, the decoder/demultiplexer chip can be used to control and select specific segments or digits in a multi-digit display unit, such as a 7-segment display. 5. Logic Circuits: The chip can be used in complex logic systems to perform decoding operations, enable/disable specific functions, or implement custom logic functions.These are just a few examples of the advantages and application scenarios of the SN74HCS139DR integrated circuit chip. The versatility and compactness of the chip make it suitable for a wide range of digital systems and electronic devices.
SN74HCS139DR Relevant information