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SN74HC251N

SN74HC251N

Manufacturer No:

SN74HC251N

Manufacturer:

Texas Instruments

Description:

IC MULTIPLEXER 1 X 8:1 16DIP

Datasheet:

Datasheet

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SN74HC251N Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 6V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    7.8mA, 7.8mA
  • Independent Circuits
    1
  • Circuit
    1 x 8:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74HC
The SN74HC251N is a 8-input multiplexer/demultiplexer integrated circuit (IC) chip. Here are some of its advantages and application scenarios:Advantages: 1. Versatility: The SN74HC251N can be used as both a multiplexer (mux) and demultiplexer (demux) depending on the application requirements. 2. High Speed: It offers high-speed operation, making it suitable for applications that require fast data switching. 3. Integrated Design: The IC incorporates 8 input channels, reducing the need for external components in multiplexing/demultiplexing applications. 4. Wide Voltage Range: It operates over a wide voltage range, typically between 2V and 6V, making it compatible with various power supply levels. 5. Low Power Consumption: The low power dissipation of the chip makes it suitable for battery-powered devices.Application scenarios: 1. Data Muxing: The SN74HC251N can be used to select one of eight data sources and route it to the output based on a control signal. This is useful in applications where multiple data sources need to be combined or selectively chosen. 2. Data Demuxing: It can also be used to distribute a single data source to one of eight output channels based on control signals. This is advantageous in scenarios where a single data stream needs to be redirected to different destinations. 3. Bus Switching: The IC can act as a bidirectional switch, allowing multiple devices to share a common bus. It enables the selection of one device while isolating the others, facilitating efficient data communication in various systems. 4. Address Decoding: It can be used as part of a larger circuit to decode address or control signals, helping to select specific data paths or devices. 5. Data Routing: The SN74HC251N can be used in networking and communication systems where rapid switching between multiple data channels is required.Overall, the SN74HC251N offers flexibility and speed in multiplexing and demultiplexing applications, making it suitable for use in a range of electronic circuits and systems.
SN74HC251N Relevant information