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74192DC

74192DC

Manufacturer No:

74192DC

Manufacturer:

National Semiconductor

Description:

IC BCD COUNTER 4-BIT 16CDIP

Datasheet:

Datasheet

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74192DC Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-CDIP
  • Package / Case
    16-CDIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75 V ~ 5.25 V
  • Trigger Type
    Positive Edge
  • Count Rate
    25 MHz
  • Timing
    Synchronous
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    BCD Counter, Decade
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74192
The 74192DC is a synchronous up/down counter integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatility: The 74192DC chip can be configured as an up counter or a down counter, depending on the input signals. This flexibility allows it to be used in a wide range of applications. 2. Synchronous operation: The chip operates synchronously, meaning that the counting action is synchronized with an external clock signal. This ensures accurate and reliable counting. 3. Parallel load capability: The chip has a parallel load input that allows the counter to be loaded with a specific value. This feature is useful in applications where a specific count needs to be set initially. 4. Cascadable: Multiple 74192DC chips can be cascaded together to create larger counters with higher counting ranges. This makes it suitable for applications that require counting beyond the capacity of a single chip.Application scenarios: 1. Digital frequency division: The 74192DC chip can be used to divide an input clock frequency by a specific factor. This is useful in applications such as frequency synthesizers, digital clocks, and frequency dividers. 2. Event counting: The chip can be used to count events or pulses in various applications. For example, it can be used in industrial automation systems to count the number of products on a conveyor belt or the number of revolutions of a motor. 3. Timekeeping: The chip can be used in digital clocks or timers to keep track of time. By connecting the chip to a suitable clock source, it can count the clock pulses and provide a digital output representing the elapsed time. 4. Control systems: The 74192DC chip can be used in control systems that require precise counting and timing. It can be used to implement functions such as sequencing, timing, or event triggering in various control applications.Overall, the 74192DC integrated circuit chip offers versatility, synchronous operation, and parallel load capability, making it suitable for a wide range of applications that require accurate counting and timing functions.
74192DC Relevant information