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MC14521BDG

MC14521BDG

Manufacturer No:

MC14521BDG

Manufacturer:

onsemi

Description:

IC DIVIDER BY 2 24-BIT 16SOIC

Datasheet:

Datasheet

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MC14521BDG Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    3 V ~ 18 V
  • Trigger Type
    Negative Edge
  • Count Rate
    12 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    24
  • Number of Elements
    1
  • Direction
    -
  • Logic Type
    Divide-by-224
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    4000B
The MC14521BDG is a dual binary counter integrated circuit (IC) chip manufactured by ON Semiconductor. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of MC14521BDG IC chips are:Advantages: 1. Dual Counter: The MC14521BDG contains two independent 4-bit binary counters. This allows for multiple counting functions or separate counters to be implemented within a single chip. 2. Wide Supply Voltage Range: It operates within a wide supply voltage range of 3 V to 18 V, making it compatible with a variety of power supply sources. 3. Low Power Consumption: The IC chip has a low quiescent current, making it suitable for battery-powered applications where power efficiency is essential. 4. Schmitt Trigger Inputs: The chip features Schmitt trigger inputs, which help in achieving cleaner and buffered input waveforms, improving noise immunity and providing greater noise margin. 5. High Speed: With a maximum clock frequency of 21 MHz, the MC14521BDG can handle fast counting operations.Application Scenarios: 1. Frequency Division: The MC14521BDG can be used to divide high-frequency input signals by preset values. It finds use in frequency division applications such as clock dividers, frequency synthesizers, or digital clock circuits. 2. Event Counting: The chips can be utilized for event counting in systems where the number of events or occurrences needs to be measured. This can include applications like traffic monitoring, people counting, or event-based triggering in automation. 3. Sequence Generation: The dual counters can be programmed to generate specific sequences of events or outputs. This can be utilized in applications such as pattern generation, address sequencing, or control signal generation. 4. Time Delays: The MC14521BDG can be used to create precise time delays or timeouts in digital systems. It finds application in timers, oscillators, or delay-based control circuits. 5. Frequency Multiplication: By cascading multiple MC14521BDG IC chips together, it is possible to achieve frequency multiplication or scaling. This can be useful in various applications, including frequency synthesis, signal modulation, or clock frequency multiplication.It is important to note that the specific application of the MC14521BDG may depend on the overall system requirements and designer's preferences, as there could be alternative ICs or methodologies that might better suit the specific needs.
MC14521BDG Relevant information