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SN74LS251DR

SN74LS251DR

Manufacturer No:

SN74LS251DR

Manufacturer:

Texas Instruments

Description:

IC MULTIPLEXER 1 X 8:1 16SOIC

Datasheet:

Datasheet

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SN74LS251DR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    2.6mA, 8mA
  • Independent Circuits
    1
  • Circuit
    1 x 8:1
  • Type
    Multiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74LS
The SN74LS251DR is a specific integrated circuit chip manufactured by Texas Instruments. It is a 1-of-8 data selector/multiplexer with three-state outputs. Here are some advantages and application scenarios of this chip:Advantages: 1. Versatility: The SN74LS251DR can be used as a data selector or multiplexer, allowing you to choose between multiple input sources and direct the selected data to a single output. 2. Three-state outputs: The chip has three-state outputs, which means it can be set to high impedance state, allowing multiple chips to be connected together without interfering with each other. 3. Low power consumption: The SN74LS251DR is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important. 4. Wide operating voltage range: The chip can operate within a wide voltage range, typically between 4.75V and 5.25V, making it compatible with various systems.Application scenarios: 1. Data routing: The SN74LS251DR can be used in systems where data needs to be selected from multiple sources and routed to a single output. This is useful in applications such as data multiplexing, data switching, or signal routing. 2. Address decoding: The chip can be used for address decoding in microprocessor systems. It allows the microprocessor to select specific memory locations or peripheral devices based on the address lines. 3. Bus interface: The SN74LS251DR can be used as a bus interface component, enabling multiple devices to share a common data bus. It allows the microcontroller or microprocessor to communicate with different peripherals or memory modules. 4. Control logic: The chip can be used in various control logic circuits, where different control signals need to be selected and combined to generate specific outputs.It's important to note that the specific advantages and application scenarios may vary depending on the requirements of your project or system. It's always recommended to consult the datasheet and application notes provided by the manufacturer for detailed information and guidelines on using the SN74LS251DR chip.
SN74LS251DR Relevant information