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SN74HC251NS

SN74HC251NS

Manufacturer No:

SN74HC251NS

Manufacturer:

Texas Instruments

Description:

IC DATA SELECT/MUX TRI-ST 16SO

Datasheet:

Datasheet

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SN74HC251NS Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • 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
    Bulk
  • Product Status
    Active
  • Series
    74HC
The SN74HC251NS is a 8-input multiplexer/demultiplexer chip manufactured by Texas Instruments. Some advantages and application scenarios of this integrated circuit (IC) include:1. Multiple Inputs: The SN74HC251NS has eight inputs, allowing it to handle multiple digital signals simultaneously. This makes it suitable for applications that require selecting from among several input signals.2. Multiplexing: As a multiplexer, the SN74HC251NS can choose one of the input signals and pass it through to the output. This is useful in various scenarios, such as data routing, signal conditioning, and channel switching.3. Demultiplexing: The IC can also function as a demultiplexer, which means it can take a single input signal and route it to one of the multiple output lines. This is beneficial in applications involving data distribution, routing, and selection.4. Versatile Architecture: The IC has a non-inverting 3-state output, which provides flexibility in interfacing with different components and systems.5. High-Speed Operation: The SN74HC251NS operates at high speeds, making it suitable for applications that require quick switching between multiple signals, such as data transmission and communication systems.Application scenarios for the SN74HC251NS include:1. Digital Multiplexing: The IC can be used in data acquisition systems, audio/video routers, and digital communication systems for selecting and switching between various signals.2. Bus Switching: It can be utilized in systems with multiple data buses, such as computers and microcontrollers, to enable dynamic routing between different buses.3. Address Decoding: The IC can be employed for address decoding in memory systems, where it assists in selecting the appropriate memory location based on control signals.4. Data Demultiplexing: It can be used in applications involving data distribution, such as memory expansion modules, where it routes data from a single source to multiple destinations.5. Signal Routing: The IC can be employed to route different signals in audio/video mixers, test equipment, and other systems requiring flexible signal routing capabilities.Overall, the SN74HC251NS is a versatile IC that offers multiplexing and demultiplexing features, making it applicable in various scenarios where signal selection, data routing, and distribution are required.
SN74HC251NS Relevant information