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CD74HC4538E

CD74HC4538E

Manufacturer No:

CD74HC4538E

Manufacturer:

Harris Corporation

Description:

IC MULTIVIBRATOR 21NS 16DIP

Datasheet:

Datasheet

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CD74HC4538E 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
    2 V ~ 6 V
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Propagation Delay
    21 ns
  • Schmitt Trigger Input
    Yes
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74HC
The CD74HC4538E is a dual precision retriggerable/resettable monostable multivibrator integrated circuit chip. It has the following advantages and application scenarios:1. Precision timing: The CD74HC4538E chip provides accurate and precise timing control. It has two independent monostable multivibrators built-in, which can be triggered by either a positive or negative edge pulse. This makes it suitable for applications requiring precise timing intervals.2. Retriggerable and resettable: Unlike a standard monostable multivibrator, the CD74HC4538E can be retriggered before completing its timing cycle, allowing for flexibility in timing control. It also has a reset pin that can be used to end the timing cycle prematurely. This feature makes it ideal for applications where the timing cycle needs to be altered or ended before completion.3. Wide supply voltage range: The CD74HC4538E operates within a wide supply voltage range of 2 V to 6 V. This makes it compatible with a variety of electronic systems and allows for easy integration into existing circuits.4. Low power consumption: The chip has low power consumption, making it suitable for battery-powered applications or devices where power efficiency is crucial.Application scenarios:1. Timing and delay circuits: The CD74HC4538E can be used in applications where precise timing or delay intervals are required. For example, it can be used in timers, pulse generators, frequency dividers, or any other circuit that requires accurate timing control.2. Data synchronization: The chip's retriggerable feature makes it useful in applications where data synchronization is critical. It can be used to ensure proper timing between different parts of a system, such as data transfer between modules or data storage devices.3. Industrial control systems: The CD74HC4538E can be utilized in industrial control systems that require precise timing for various processes, such as machine control, motor control, or robotics. It can help synchronize different operations or trigger specific actions at predetermined intervals.4. Automotive electronics: The chip can find applications in automotive electronics for controlling various functions that require accurate timing, like lighting systems, windshield wipers, or engine control modules.5. Consumer electronics: The CD74HC4538E can be used in electronics devices such as digital cameras, mobile phones, or home appliances where precise timing is needed for various functions, including shutter control, display synchronization, or power management.Overall, the CD74HC4538E integrated circuit chip's precision timing, retriggerable and resettable features, wide voltage range, and low power consumption make it suitable for a range of applications that require accurate timing control and flexibility.
CD74HC4538E Relevant information