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SN74AHCT138MDREP

SN74AHCT138MDREP

Manufacturer No:

SN74AHCT138MDREP

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16SOIC

Datasheet:

Datasheet

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SN74AHCT138MDREP Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    8mA, 8mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74AHCT
The 74HCT257N,652 is a quad 2-input multiplexer with 3-state outputs. Here are some advantages and application scenarios of this integrated circuit chip:Advantages: 1. Versatile functionality: The chip can be used as a multiplexer, which allows multiple input signals to be selected and routed to a single output. It can also be used as a demultiplexer, which routes a single input signal to multiple outputs. 2. High-speed operation: The HCT family of chips is known for its high-speed operation, making it suitable for applications that require fast switching and data routing. 3. 3-state outputs: The chip has 3-state outputs, which means that the outputs can be disabled or put into a high-impedance state. This feature is useful when multiple chips are connected to a common bus, as it allows for easy sharing of the bus without interference. 4. Wide operating voltage range: The chip can operate at a wide range of supply voltages, from 4.5V to 5.5V, making it compatible with various power supply systems.Application scenarios: 1. Data routing: The chip can be used in digital systems to route data from multiple sources to a single destination. For example, it can be used in a computer system to select between different memory modules or input/output devices. 2. Address decoding: The chip can be used in memory systems to decode address signals and select specific memory locations. It can also be used in address multiplexing applications, where multiple memory devices are connected to a common address bus. 3. Bus sharing: The 3-state outputs of the chip make it suitable for bus sharing applications. It can be used to connect multiple devices to a common bus, allowing them to share data and communicate with each other. 4. Control signal selection: The chip can be used to select between different control signals based on certain conditions. This can be useful in digital control systems, where different control signals need to be activated or deactivated based on specific inputs or events.Overall, the 74HCT257N,652 chip offers versatile functionality, high-speed operation, and 3-state outputs, making it suitable for a wide range of applications in digital systems.
SN74AHCT138MDREP Relevant information