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74S138DC

74S138DC

Manufacturer No:

74S138DC

Manufacturer:

National Semiconductor

Description:

DECODER/DRIVER, TTL

Datasheet:

Datasheet

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74S138DC Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-CDIP
  • Package / Case
    16-CDIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    -
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    74S
The 74S138DC is a type of integrated circuit chip known as a 3-to-8 line decoder/demultiplexer. It has several advantages and application scenarios, including:1. Simplifies circuit design: The 74S138DC chip simplifies the design of complex digital circuits by converting a 3-bit binary input into an 8-line output. This reduces the number of components required and makes the circuit more compact.2. Versatile decoding capabilities: The chip can be used to decode various combinations of 3-bit inputs, allowing for a wide range of applications. It can be used to select one of eight output lines based on the input code.3. Address decoding: One common application of the 74S138DC chip is in address decoding for memory or peripheral devices. It can be used to select a specific memory location or peripheral device based on the input code, enabling efficient data transfer.4. Data demultiplexing: The chip can also be used for data demultiplexing, where a single data input is distributed to one of eight output lines based on the input code. This is useful in applications such as data routing or signal distribution.5. Enable/disable control: The chip has an enable/disable control input, which allows for easy control of the output lines. This feature can be used to enable or disable specific output lines based on external conditions or control signals.Overall, the 74S138DC integrated circuit chip offers a versatile and efficient solution for decoding and demultiplexing applications, making it suitable for a wide range of digital circuit designs.
74S138DC Relevant information