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DM74157N

DM74157N

Manufacturer No:

DM74157N

Manufacturer:

Fairchild Semiconductor

Description:

IC MULTIPLEXER 4 X 2:1 16DIP

Datasheet:

Datasheet

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DM74157N Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    800µA, 16mA
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    7400
The DM74157N is a quad 2-line to 1-line data selector/multiplexer integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatility: The DM74157N chip can be used as a data selector or multiplexer, allowing multiple input lines to be selected and routed to a single output line. 2. Compact Design: It is a quad chip, meaning it contains four independent data selectors/multiplexers in a single package, which saves space on a circuit board. 3. Low Power Consumption: The chip operates at a low power supply voltage, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Fast Switching Speed: The DM74157N chip has a fast propagation delay, enabling it to quickly switch between input lines and provide output data.Application Scenarios: 1. Data Routing: The chip can be used to select and route data from multiple sources to a single output line. This is useful in applications such as data buses, where different devices need to share a common communication line. 2. Address Decoding: The DM74157N chip can be used to decode address lines and select specific memory locations or peripheral devices based on the input address. 3. Data Multiplexing: It can be used to multiplex multiple data sources onto a single line, which is useful in applications such as video switching, where multiple video signals need to be combined onto a single output. 4. Control Logic: The chip can be used in control logic circuits to select different control signals based on specific conditions or inputs.Overall, the DM74157N chip offers versatility, compact design, low power consumption, and fast switching speed, making it suitable for various applications that require data selection, multiplexing, or control logic.
DM74157N Relevant information