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74HC390DB,118

74HC390DB,118

Manufacturer No:

74HC390DB,118

Manufacturer:

Nexperia USA Inc.

Description:

IC DECADE COUNTR DL 4BIT 16SSOP

Datasheet:

Datasheet

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74HC390DB,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SSOP
  • Package / Case
    16-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    2 V ~ 6 V
  • Trigger Type
    Negative Edge
  • Count Rate
    71 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    Counter, Decade
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74HC
The 74HC390DB,118 is a dual 4-bit decade ripple counter integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Dual counter: The chip contains two independent 4-bit decade counters, allowing for simultaneous counting of two separate signals. 2. Ripple counter: It is a ripple counter, which means that each stage of the counter is triggered by the output of the previous stage. This allows for easy cascading of multiple counters. 3. Decade counter: The chip counts in decimal (0-9) rather than binary, making it suitable for applications where decimal counting is required. 4. High-speed operation: The 74HC390DB,118 operates at high speeds, making it suitable for applications that require fast counting.Application scenarios: 1. Frequency division: The chip can be used to divide the frequency of an input signal by a factor of 10. This is useful in applications such as frequency counters, clock dividers, and frequency synthesizers. 2. Event counting: It can be used to count events or pulses in various applications, such as traffic monitoring systems, industrial automation, and digital meters. 3. Timekeeping: The chip can be used in digital clocks or timers to keep track of time in a decimal format. 4. Sequence generation: It can be used to generate specific sequences of numbers in applications such as pattern generators, address generators, or sequence detectors. 5. Data encoding: The chip can be used to encode data in a decimal format for transmission or storage purposes.Overall, the 74HC390DB,118 integrated circuit chip offers a versatile solution for various counting and sequencing applications, especially those that require decimal counting and high-speed operation.
74HC390DB,118 Relevant information