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SN74128N

SN74128N

Manufacturer No:

SN74128N

Manufacturer:

Texas Instruments

Description:

IC GATE NOR 4CH 2-INP 14DIP

Datasheet:

Datasheet

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SN74128N Specifications

  • Type
    Parameter
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Max Propagation Delay @ V, Max CL
    18ns @ 5V, 150pF
  • Input Logic Level - High
    2V
  • Input Logic Level - Low
    0.8V
  • Current - Output High, Low
    42.4mA, 48mA
  • Current - Quiescent (Max)
    21 mA
  • Voltage - Supply
    4.75V ~ 5.25V
  • Features
    -
  • Number of Inputs
    2
  • Number of Circuits
    4
  • Logic Type
    NOR Gate
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    7400
The SN74128N is a quad 2-input multiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74128N can be used as a multiplexer, which means it can select one of the multiple input signals and route it to a single output. This versatility allows it to be used in various applications where signal routing is required.2. Compactness: Being an integrated circuit chip, the SN74128N is small in size and can be easily integrated into electronic circuits. This compactness makes it suitable for applications where space is limited.3. Cost-effective: The SN74128N is a cost-effective solution for signal routing applications. It is relatively inexpensive compared to other complex multiplexer solutions, making it a popular choice for budget-conscious projects.4. High-speed operation: The SN74128N operates at high speeds, making it suitable for applications that require fast switching between input signals.5. Digital logic compatibility: The SN74128N operates on digital logic levels, making it compatible with other digital logic circuits. This compatibility allows it to be easily integrated into digital systems.Application scenarios for the SN74128N include:1. Data routing: The SN74128N can be used to route data signals from multiple sources to a single destination. This is useful in applications such as data acquisition systems, where multiple sensors or inputs need to be selectively routed to a central processing unit.2. Address decoding: The SN74128N can be used in address decoding circuits to select specific memory locations or peripheral devices based on the address lines. This is commonly used in microprocessor-based systems.3. Signal selection: The SN74128N can be used to select between different input signals based on control signals. This is useful in applications such as audio/video switchers, where different audio or video sources need to be selected.4. Logic function implementation: The SN74128N can be used to implement various logic functions by selectively routing input signals. This allows for the creation of custom logic circuits based on specific requirements.Overall, the SN74128N offers versatility, compactness, cost-effectiveness, and high-speed operation, making it suitable for a wide range of applications requiring signal routing and selection.
SN74128N Relevant information