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CD74HCT393ME4

CD74HCT393ME4

Manufacturer No:

CD74HCT393ME4

Manufacturer:

Texas Instruments

Description:

IC BINARY COUNTR DL 4BIT 14SOIC

Datasheet:

Datasheet

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CD74HCT393ME4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Negative Edge
  • Count Rate
    27 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    Binary Counter
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HCT
The CD74HCT393ME4 is a dual 4-bit binary ripple counter integrated circuit chip. It has several advantages and application scenarios, including:1. High-speed operation: The CD74HCT393ME4 operates at high speeds, making it suitable for applications that require fast counting or timing functions.2. Wide operating voltage range: It can operate within a wide voltage range of 2V to 6V, making it compatible with various power supply configurations.3. Low power consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Ripple counter functionality: The CD74HCT393ME4 is a ripple counter, which means it can count binary signals sequentially. This functionality is useful in applications such as frequency division, event counting, or clock generation.5. Synchronous operation: The chip supports synchronous counting, allowing for precise control and synchronization with other digital circuits.6. Output flexibility: The CD74HCT393ME4 provides multiple output options, including Q/Q? outputs and ripple carry outputs, enabling versatile connectivity with other components or circuits.Application scenarios for the CD74HCT393ME4 include:1. Frequency division: The chip can be used to divide the frequency of an input signal by a factor of 2^4 (16). This is useful in applications such as frequency synthesizers, clock dividers, or frequency counters.2. Event counting: The CD74HCT393ME4 can count events or pulses, making it suitable for applications like traffic monitoring, industrial automation, or digital instrumentation.3. Clock generation: It can generate clock signals with a specific frequency or duty cycle, which is beneficial in applications such as microcontrollers, digital signal processors, or data communication systems.4. Sequence generation: The chip's binary counting functionality can be utilized to generate specific sequences or patterns, useful in applications like address generation for memory devices or pattern generation for testing purposes.5. Digital control: The CD74HCT393ME4 can be used in digital control systems, where precise counting or timing functions are required, such as in robotics, motor control, or digital audio equipment.Overall, the CD74HCT393ME4 offers high-speed, low-power, and versatile counting capabilities, making it suitable for a wide range of digital applications that require reliable and efficient counting or timing functions.
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