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SNJ54LS193J

SNJ54LS193J

Manufacturer No:

SNJ54LS193J

Manufacturer:

Texas Instruments

Description:

SYNCHRONOUS 4-BIT UP/DOWN COUNTE

Datasheet:

Datasheet

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SNJ54LS193J Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-CDIP
  • Package / Case
    16-CDIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Positive Edge
  • Count Rate
    32 MHz
  • Timing
    Synchronous
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    54LS
The SNJ54LS193J is a 4-bit synchronous binary up/down counter integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Synchronous Operation: The chip operates synchronously, meaning that the counting and control signals are synchronized with a clock signal. This ensures accurate and reliable counting.2. Up/Down Counting: The chip can count both up and down, depending on the control inputs. This flexibility allows for various applications where counting in both directions is required.3. Parallel Load: The chip has a parallel load feature, which allows the initial count value to be loaded directly into the counter. This feature is useful when a specific count value needs to be set at the beginning.4. Cascadable: Multiple SNJ54LS193J chips can be cascaded together to create larger counters with more bits. This makes it suitable for applications that require counting beyond 4 bits.Application Scenarios: 1. Digital Counters: The SNJ54LS193J chip is commonly used in digital counters, where it can be used to count events, pulses, or cycles. It finds applications in various fields like industrial automation, digital clocks, frequency dividers, and electronic instrumentation.2. Arithmetic Operations: The chip can be used in arithmetic operations where counting up or down is required. It can be used in applications like addition or subtraction circuits, where the count value needs to be incremented or decremented.3. Sequential Logic: The chip can be used in sequential logic circuits, where the count value determines the state transitions. It can be used in applications like state machines, sequence generators, or address counters.4. Frequency Division: The chip can be used as a frequency divider, where the input clock frequency is divided by a specific count value. This is useful in applications like frequency synthesizers, clock dividers, or frequency scaling circuits.Overall, the SNJ54LS193J integrated circuit chip offers synchronous counting, up/down functionality, parallel load capability, and cascading options, making it suitable for a wide range of applications requiring accurate and flexible counting operations.
SNJ54LS193J Relevant information