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74HCT390D,653

74HCT390D,653

Manufacturer No:

74HCT390D,653

Manufacturer:

Nexperia USA Inc.

Description:

IC DECADE COUNTER DL 4BIT 16SO

Datasheet:

Datasheet

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74HCT390D,653 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Negative Edge
  • Count Rate
    55 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    Counter, Decade
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HCT
The 74HCT390D,653 is a dual 4-bit decade ripple counter integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. High-speed operation: The 74HCT390D,653 chip operates at high speeds, making it suitable for applications that require fast counting or timing functions. 2. Low power consumption: It is designed to consume low power, making it energy-efficient and suitable for battery-powered devices. 3. Wide operating voltage range: The chip can operate within a wide voltage range, typically from 2V to 6V, making it compatible with various power supply configurations. 4. Schmitt-trigger inputs: The chip has Schmitt-trigger inputs, which provide hysteresis and improve noise immunity, ensuring reliable operation even in noisy environments. 5. Output capability: The chip has high output current capability, allowing it to directly drive LEDs, relays, or other devices without the need for additional buffering.Application scenarios: 1. Frequency division: The 74HCT390D,653 chip can be used in frequency division applications, where it counts input pulses and generates output signals at lower frequencies. This is useful in applications such as clock dividers, frequency synthesizers, or digital frequency meters. 2. Time delay generation: By using the chip as a counter, it can be employed to generate precise time delays in various applications, such as timers, sequencers, or event triggers. 3. Digital displays: The chip can be used to drive 7-segment LED displays or other types of digital displays, enabling the creation of counters, timers, or scoreboards. 4. Control logic: The 74HCT390D,653 chip can be utilized in control logic circuits, where it counts input events and generates output signals based on specific conditions. This can be useful in applications such as traffic light control, industrial automation, or sequence control. 5. Frequency measurement: By utilizing the chip as a frequency counter, it can measure the frequency of input signals, making it suitable for applications like signal analysis, audio processing, or frequency monitoring.Overall, the 74HCT390D,653 chip offers high-speed counting, low power consumption, and versatile applications, making it a valuable component in various digital circuits and systems.
74HCT390D,653 Relevant information