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74HC4538D

74HC4538D

Manufacturer No:

74HC4538D

Description:

IC MULTIVIBRATOR 25NS 16SOIC

Datasheet:

Datasheet

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74HC4538D Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply
    2 V ~ 6 V
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Propagation Delay
    25 ns
  • Schmitt Trigger Input
    Yes
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Cut Tape (CT)
  • Product Status
    Active
  • Series
    74HC
The 74HC4538D is a dual retriggerable precision monostable multivibrator integrated circuit chip. It offers several advantages and can be used in various application scenarios, including:1. Precise timing: The 74HC4538D provides precise delay timing. It allows accurate generation of monostable pulse widths using an external resistor and capacitor.2. Dual monostable operation: It has two identical monostable multivibrator circuits in the same chip. This makes it suitable for applications where multiple timing delays are required.3. Retriggerable operation: Unlike standard monostable multivibrators, the 74HC4538D can be retriggered during the output pulse. This feature is particularly useful when a trigger signal is present during an ongoing pulse, allowing continuous timing control.4. Wide operating voltage range: The chip can operate within a wide supply voltage range, typically from 2V to 6V. This makes it compatible with a variety of digital systems.Common application scenarios for the 74HC4538D include:1. Precision timing applications: The chip is commonly used in applications requiring accurate timing delay, such as pulse generators, time delays, and precision timing control circuits.2. Sequential circuit timing: It can be used to generate precise timing for sequential circuits, where different components need to be triggered at specific intervals.3. Instrumentation and measurement: The chip is suitable for applications involving timing control in instrumentation and measurement devices, where accurate timings are crucial for operations like data sampling, synchronization, or signal conditioning.4. Communication systems: The 74HC4538D can be employed in communication systems for generating precise pulse timings, synchronization, and timing recovery in various protocols.5. Automation and control systems: It finds its utility in automation and control systems for timing-related functions, including controlling processes, sequence timing, and synchronization.Overall, the 74HC4538D integrated circuit chip offers precise timing capabilities, retriggerable operation, and wide voltage compatibility, making it well-suited for applications requiring accurate and reliable timing control.
74HC4538D Relevant information