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DM74ALS251N

DM74ALS251N

Manufacturer No:

DM74ALS251N

Manufacturer:

Fairchild Semiconductor

Description:

IC MULTIPLEXER 1 X 8:1 16DIP

Datasheet:

Datasheet

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DM74ALS251N Specifications

  • Type
    Parameter
  • Independent Circuits
    1
  • 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
  • Circuit
    1 x 8:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74ALS
The DM74ALS251N is a multiplexer chip with 8 inputs and a single output. Some advantages and application scenarios of this integrated circuit chip are as follows:1. Versatile Functionality: The DM74ALS251N chip allows for the selection of one out of eight possible input signals to be routed to the output, based on the binary address inputs. It provides flexibility in routing signals and allows for various data routing configurations.2. High-Speed Operation: This chip operates at high speeds and can handle data rates of up to 15 MHz. It enables quick signal switching and is suitable for high-frequency applications.3. Space & Cost Optimization: With 8 input channels in a single chip, the DM74ALS251N helps in reducing the number of discrete components required for signal routing, thus saving space on a printed circuit board (PCB) and reducing overall system cost.4. Digital System Design: The chip is commonly used as a building block in digital systems where multiple inputs need to be selectively connected to a single output. It finds applications in data multiplexing, bus routing, address decoding, and signal selection tasks.5. Data Processing & Control: The DM74ALS251N chip can be used for data processing operations, such as selecting specific data inputs for further analysis or processing based on control inputs. It is widely used in microprocessors, data acquisition systems, and industrial control systems.6. Analog/Digital Conversion: In certain scenarios, the chip can be used in analog-to-digital conversion circuits. By selecting different analog input channels based on digital control signals, the chip allows the analog signals to be accurately digitized for further processing and analysis.7. Digital Communication Systems: The DM74ALS251N chip is applicable in various digital communication systems, including telecommunications, networking equipment, and audio/video equipment. It enables signal routing and selection in complex digital communication paths.8. System Expansion & Control: As a multiplexer, this chip allows for system expansion by selecting additional input signals for processing or control. It assists in adding more modules or devices to an existing system without major redesign requirements.Overall, the DM74ALS251N chip offers advantages of flexibility, speed, space optimization, and cost-effectiveness in digital system design, data processing, communication systems, and other application domains that require signal selection and routing capabilities.
DM74ALS251N Relevant information