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74F191SJX

74F191SJX

Manufacturer No:

74F191SJX

Manufacturer:

onsemi

Description:

IC BINARY COUNTER 4-BIT 16SOP

Datasheet:

Datasheet

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74F191SJX Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOP
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Positive Edge
  • Count Rate
    100 MHz
  • Timing
    Synchronous
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74F
The 74F191SJX is a synchronous up/down binary 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 up or down based on the control inputs. This flexibility allows it to be used in various applications where both up and down counting is required.3. Parallel Load: The chip has a parallel load feature, which allows the initial count value to be loaded in parallel. This feature is useful when a specific count value needs to be set at the beginning.4. High-Speed Operation: The 74F191SJX chip operates at high speeds, making it suitable for applications that require fast counting and control operations.Application Scenarios: 1. Digital Counters: The chip can be used in digital counters, such as frequency dividers, event counters, or timers. It can count up or down based on the input signals and provide the desired output.2. Industrial Control Systems: The chip can be used in industrial control systems where precise counting and control operations are required. It can be used for tasks like monitoring production cycles, controlling machinery, or tracking inventory.3. Communication Systems: The chip can be used in communication systems for tasks like data packet counting, error detection, or synchronization. Its high-speed operation and synchronous operation make it suitable for such applications.4. Test and Measurement Equipment: The chip can be used in test and measurement equipment, such as frequency counters or signal generators. It can provide accurate counting and control functions required for these applications.Overall, the 74F191SJX integrated circuit chip offers synchronous up/down counting with parallel load capability, making it versatile for various applications that require accurate and high-speed counting and control operations.
74F191SJX Relevant information