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CD74HCT253M

CD74HCT253M

Manufacturer No:

CD74HCT253M

Manufacturer:

Harris Corporation

Description:

IC MULTIPLEXER 2 X 4:1 16SOIC

Datasheet:

Datasheet

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CD74HCT253M Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    4mA, 4mA
  • Independent Circuits
    1
  • Circuit
    2 x 4:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74HCT
The CD74HCT253M integrated circuit (IC) is a dual 4-to-1 multiplexer chip. It offers several advantages and finds application in various scenarios. Some advantages and application scenarios of the CD74HCT253M IC are as follows:Advantages:1. High-Speed Operation: The CD74HCT253M IC has a speed of operation that is comparable to other HCMOS logic circuits. It operates at a speed of 74HCT with a reduced power consumption.2. Wide Operating Voltage Range: The IC operates within a wide voltage range of 2V to 6V. This allows it to be compatible with various power supply configurations, making it versatile for different applications.3. Enhanced Noise Immunity: The HCT (High-Speed CMOS with TTL-Compatible Inputs) family of ICs, including the CD74HCT253M, provides improved noise immunity compared to standard CMOS designs. This makes it more reliable in noisy environments.4. TTL-Compatible Inputs: The CD74HCT253M IC has TTL-compatible inputs, which means it can directly interface with TTL devices without the need for additional level-shifting circuitry.Application Scenarios:1. Data Multiplexing: The CD74HCT253M IC is primarily used for data multiplexing applications. It allows selection between four different input signals and directs the selected data to the output. This capability is useful in computer systems, communication systems, and data acquisition applications.2. Addressing in Memory Systems: In memory systems, where multiple memory banks need to be addressed, the CD74HCT253M can be used in combination with address decoders to select the desired memory bank based on input address signals.3. Signal Routing and Switching: The CD74HCT253M IC can be employed in signal routing and switching applications. For instance, in audio and video routing systems, it can be used to select between different input sources and route them to the desired output channels.4. Programmable Logic Devices: The multiplexer functionality provided by the CD74HCT253M can be utilized in programmable logic devices (PLDs) to implement various logical functions. By connecting the inputs and control signals appropriately, complex logic operations can be realized.5. Automatic Test Equipment: The CD74HCT253M chip is also applicable in automatic test equipment setups. It can be employed for test signal routing and selection purposes, enabling the testing of different devices or components.Overall, the CD74HCT253M IC's advantages of high-speed operation, wide operating voltage range, enhanced noise immunity, and TTL-compatibility make it suitable for diverse applications involving data multiplexing, addressing, signal routing, logic implementation, and testing.
CD74HCT253M Relevant information