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DM74ALS257N

DM74ALS257N

Manufacturer No:

DM74ALS257N

Manufacturer:

onsemi

Description:

IC MULTIPLEXER 4 X 2:1 16DIP

Datasheet:

Datasheet

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DM74ALS257N 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
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    2.6mA, 24mA
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74ALS
The DM74ALS257N is a quad 2-input multiplexer with tri-state outputs, which is a type of integrated circuit chip. Here are some advantages and application scenarios of this chip:Advantages: 1. Versatility: The DM74ALS257N chip can be used as a multiplexer, which allows multiple input signals to be selected and routed to a single output. This versatility makes it suitable for various applications. 2. Tri-state outputs: The chip has tri-state outputs, which means that the outputs can be disabled or put into a high-impedance state. This feature allows multiple chips to be connected together without causing conflicts or bus contention. 3. Fast operation: The DM74ALS257N chip operates at high speeds, making it suitable for applications that require quick switching and data routing.Application scenarios: 1. Data routing: The chip can be used in digital systems to route data from multiple sources to a single destination. This is useful in applications such as data multiplexing, data selection, and data switching. 2. Address decoding: The DM74ALS257N chip can be used in memory systems to decode address signals and select specific memory locations. It can be used in conjunction with other chips to create complex memory addressing schemes. 3. Bus interface: The chip can be used as a bus interface component in digital systems. It can be used to multiplex multiple data sources onto a common bus, allowing different devices to share the same data lines. 4. Control signal routing: The chip can be used to route control signals in digital systems. It can be used to select and route different control signals based on specific conditions or inputs.Overall, the DM74ALS257N chip offers versatility, fast operation, and tri-state outputs, making it suitable for various applications in digital systems, including data routing, address decoding, bus interface, and control signal routing.
DM74ALS257N Relevant information