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CD74HC157E

CD74HC157E

Manufacturer No:

CD74HC157E

Manufacturer:

Harris Corporation

Description:

IC MULTIPLEXER 4 X 2:1 16DIP

Datasheet:

Datasheet

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CD74HC157E Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    2V ~ 6V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74HC
The CD74HC157E is a quad 2-input multiplexer (MUX) integrated circuit chip that offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of CD74HC157E are as follows:Advantages:1. Versatility: CD74HC157E is a quad 2-input MUX, which means it can select one of the four possible input signals based on the control inputs. This versatility makes it suitable for a wide range of applications where multiple inputs need to be selectively routed.2. Improved speed and performance: The "HC" in CD74HC157E denotes high-speed CMOS logic, which provides faster switching times and improved performance compared to other types of logic families.3. Wide supply voltage range: CD74HC157E operates over a broad supply voltage range (2V to 6V), making it compatible with various power supply configurations.4. Low power consumption: The CMOS technology used in CD74HC157E ensures low power consumption, making it an energy-efficient choice.Application Scenarios:1. Data routing and selection: CD74HC157E's multiplexing functionality makes it ideal for data routing and selection applications. It can be used to select one of several input data sources based on control signals, enabling data switching and processing within digital systems.2. Address decoding: CD74HC157E can also be used for address decoding in microprocessors, microcontrollers, and memory systems. By selecting a particular memory or peripheral device based on the address input, it facilitates efficient memory access and peripheral communication.3. Communication systems: CD74HC157E can be employed in communication systems that require signal routing and selection. It enables the switching between different communication channels based on control signals, allowing data to be transmitted/received via the desired channel.4. Data acquisition systems: In data acquisition systems, where multiple sensors or input sources are involved, CD74HC157E can be used to selectively process or route the acquired data for further analysis or storage.5. Logic gates expansion: CD74HC157E can be used as a compact switch to expand the inputs of logic gates, allowing additional input options and increasing the complexity of logic circuitry.Overall, the CD74HC157E integrated circuit chip's versatility, speed, low power consumption, and broad supply voltage range make it suitable for various applications where data routing, selection, and signal multiplexing are required.
CD74HC157E Relevant information