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74HCT221N,112

74HCT221N,112

Manufacturer No:

74HCT221N,112

Manufacturer:

NXP USA Inc.

Description:

IC MULTIVIBRATOR 31NS 16DIP

Datasheet:

Datasheet

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74HCT221N,112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-DIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Current - Output High, Low
    4mA, 4mA
  • Propagation Delay
    31 ns
  • Schmitt Trigger Input
    Yes
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74HCT
The 74HCT221N,112 is a dual non-retriggerable monostable multivibrator integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatile functionality: The 74HCT221N,112 can be configured to operate in a variety of modes, such as pulse width modulation, frequency division, and time delay generation. This makes it suitable for diverse applications.2. Stable operation: The HCT (High-Speed CMOS Technology) used in the chip ensures reliable and stable performance, making it suitable for precision applications.3. High-speed operation: The chip operates at high clock frequencies, typically in the range of tens to hundreds of MHz, which allows for fast response times and rapid processing of input signals.4. Low power consumption: The HCT technology offers low power consumption compared to other integrated circuit families, making it energy-efficient and suitable for battery-powered applications.5. Wide operating voltage range: The chip operates over a wide range of supply voltages, typically between 4.5V and 5.5V, allowing for compatibility with various electronic systems.Application scenarios: 1. Timing and delay circuits: The 74HCT221N,112 can be used to generate precise time delays or trigger events at specific intervals. It finds applications in pulse generators, time-sensitive circuits, and digital timing systems.2. Frequency division and counting: By configuring the chip as a divide-by-N counter, it can be used to divide the frequency of an input signal or count a specific number of input pulses. This functionality is beneficial in frequency synthesizers, frequency dividers, and clock generation circuits.3. Signal conditioning: The chip can be utilized in signal conditioning circuits to shape or modify input signals for further processing. It can clean up noisy signals, filter out unwanted frequency components, or shape pulses to specific widths.4. Pulse width modulation (PWM): By configuring the chip in its monostable mode, it can be employed to generate pulse width modulation signals. PWM is extensively used in switching power supplies, motor control circuits, and audio amplifiers.5. Synchronization and triggering: The 74HCT221N,112 can be utilized in synchronization and triggering circuits to precisely control the timing of events or initiate actions based on specific input conditions. It finds applications in digital logic circuits, microcontrollers, and data acquisition systems.Overall, the 74HCT221N,112 integrated circuit chip offers reliable performance, versatile functionality, and compatibility with various electronic systems, making it suitable for a wide range of applications in timing, counting, signal conditioning, and synchronization.
74HCT221N,112 Relevant information