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54LS169FM

54LS169FM

Manufacturer No:

54LS169FM

Manufacturer:

National Semiconductor

Description:

IC BINARY COUNTER 4-BIT 16CFP

Datasheet:

Datasheet

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54LS169FM Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-CFP
  • Package / Case
    16-CFlatPack
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Positive Edge
  • Count Rate
    20 MHz
  • Timing
    Synchronous
  • Reset
    Synchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54LS
The 54LS169FM is a 4-bit synchronous binary up/down counter integrated circuit chip. It offers several advantages and can be used in various application scenarios: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 operations.2. Up/Down Counting: The chip can count both up and down, depending on the control inputs. This flexibility allows it to be used in applications where bidirectional counting 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 of the counting operation.4. Ripple Carry Output: The chip provides a ripple carry output, which can be used to cascade multiple counters for higher bit counting operations. This simplifies the design of complex counting systems.Application Scenarios: 1. Digital Counters: The 54LS169FM chip is commonly used in digital counters where accurate and synchronous counting is required. It can be used in applications such as frequency dividers, event counters, and timekeeping circuits.2. Industrial Control Systems: The chip can be used in industrial control systems where counting and timing operations are essential. It can be employed in applications like process control, automation, and monitoring systems.3. Communication Systems: The chip can be utilized in communication systems for tasks such as data packet counting, error detection, and synchronization. It can be integrated into devices like modems, routers, and network switches.4. Test and Measurement Equipment: The 54LS169FM chip can be used in test and measurement equipment for tasks like frequency measurement, pulse counting, and signal analysis. It finds applications in oscilloscopes, frequency counters, and logic analyzers.5. Automotive Electronics: The chip can be employed in automotive electronics for various purposes, including odometer counting, speed measurement, and engine control systems.Overall, the 54LS169FM integrated circuit chip offers reliable and flexible counting capabilities, making it suitable for a wide range of applications in different industries.
54LS169FM Relevant information