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SN74F169N

SN74F169N

Manufacturer No:

SN74F169N

Manufacturer:

Texas Instruments

Description:

IC BINARY COUNTER 4-BIT 16DIP

Datasheet:

Datasheet

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SN74F169N Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • 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
    -
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74F
The SN74F169N is a synchronous 4-bit up/down binary 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 outputs change simultaneously with the 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 a wide range of applications.3. Parallel Load: The chip has a parallel load feature, which enables the user to load a specific count value directly into the counter. This is useful when a specific starting point is required.4. Ripple Carry Output: The chip provides a ripple carry output, which can be used to cascade multiple counters for higher bit counts. This allows for counting beyond the 4-bit limit of a single chip.Application Scenarios: 1. Digital Counters: The SN74F169N is commonly used in digital counters, where it can be used to count events, pulses, or cycles. It can be configured to count up or down, depending on the application requirements.2. Frequency Division: The chip can be used to divide the frequency of an input signal by a specific factor. This is useful in applications where a lower frequency is required, such as in clock dividers or frequency synthesizers.3. Address Generation: The chip can be used to generate addresses in memory systems or microprocessors. By connecting multiple counters together, a larger address space can be achieved.4. Control Systems: The chip can be used in control systems where sequential counting or timing is required. It can be used to generate timing signals, control the sequence of events, or implement state machines.5. Test Equipment: The chip can be used in test equipment, such as frequency counters or signal generators, where accurate counting or timing is essential.Overall, the SN74F169N integrated circuit chip offers synchronous counting, up/down functionality, parallel load capability, and ripple carry output, making it suitable for a wide range of applications requiring accurate and flexible counting.
SN74F169N Relevant information