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CD74HC4020EG4

CD74HC4020EG4

Manufacturer No:

CD74HC4020EG4

Manufacturer:

Texas Instruments

Description:

IC BINARY COUNTER 14-BIT 16DIP

Datasheet:

Datasheet

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CD74HC4020EG4 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
  • Trigger Type
    Negative Edge
  • Count Rate
    35 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    14
  • Number of Elements
    1
  • Direction
    Up
  • Logic Type
    Binary Counter
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HC
The CD74HC4020EG4 is a 14-stage binary ripple counter integrated circuit chip. It offers several advantages and can be used in various application scenarios:Advantages: 1. High-speed operation: The CD74HC4020EG4 operates at high speeds, making it suitable for applications that require quick counting or timing functions. 2. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, allowing flexibility in different 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. Schmitt-trigger inputs: The CD74HC4020EG4 features Schmitt-trigger inputs, which provide hysteresis and improve noise immunity, ensuring reliable operation even in noisy environments. 5. High output current: It can source or sink relatively high output currents, making it capable of directly driving LEDs, relays, or other devices without requiring additional buffering.Application scenarios: 1. Frequency division: The CD74HC4020EG4 can be used as a frequency divider to divide an input clock signal by a factor of 2^14 (16,384). This is useful in applications where a lower frequency clock signal is required for timing or synchronization purposes. 2. Timer circuits: The chip can be used to build timer circuits for various applications, such as controlling the duration of events, generating time delays, or triggering actions after a specific time interval. 3. Event counting: It can be used to count events or pulses, such as in industrial automation, robotics, or digital instrumentation applications. 4. Frequency measurement: By utilizing the counting capability of the CD74HC4020EG4, it can be used to measure the frequency of an input signal by counting the number of pulses within a specific time period. 5. Digital clocks: The chip can be used in digital clock circuits to generate accurate timekeeping signals or to divide the clock frequency to drive different sections of the clock display.These are just a few examples of the advantages and application scenarios of the CD74HC4020EG4 integrated circuit chip. Its versatility, high-speed operation, and low power consumption make it suitable for a wide range of digital circuit designs.
CD74HC4020EG4 Relevant information