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SN74LV123AD

SN74LV123AD

Manufacturer No:

SN74LV123AD

Manufacturer:

Texas Instruments

Description:

IC MULTIVIBRATOR 13NS 16SOIC

Datasheet:

Datasheet

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SN74LV123AD Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    2 V ~ 5.5 V
  • Current - Output High, Low
    12mA, 12mA
  • Propagation Delay
    13 ns
  • Schmitt Trigger Input
    Yes
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Discontinued at Digi-Key
  • Series
    74LV
The SN74LV123AD is a dual retriggerable monostable multivibrator integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Dual functionality: The chip contains two independent monostable multivibrators, allowing for the implementation of two separate timing functions in a single chip. 2. Retriggerable operation: The multivibrator can be retriggered during the output pulse, which enables the generation of a new output pulse before the previous one has completed. 3. Wide operating voltage range: The chip operates over a wide voltage range, typically from 1.65V to 5.5V, making it compatible with a variety of digital systems. 4. Low power consumption: The chip has low power consumption, making it suitable for battery-powered applications. 5. Schmitt-trigger inputs: The inputs of the chip have Schmitt-trigger characteristics, providing hysteresis and improving noise immunity.Application scenarios: 1. Pulse width modulation (PWM): The SN74LV123AD can be used to generate precise and adjustable pulse widths, making it suitable for applications such as motor speed control, LED dimming, and audio signal generation. 2. Timing and delay circuits: The chip can be used to generate accurate time delays, pulse stretching, or pulse width modulation in various applications, including timers, counters, and sequential logic circuits. 3. Frequency division and clock generation: The multivibrator can be used to divide an input frequency by a factor of two, making it useful in frequency division circuits and clock generation for digital systems. 4. Debouncing switches: The chip can be used to debounce mechanical switches or buttons, ensuring that only a single clean pulse is generated for each switch press, eliminating multiple false triggers. 5. Control signal generation: The chip can be used to generate control signals for various applications, such as triggering external devices, controlling relays, or enabling specific operations in a digital system.Overall, the SN74LV123AD integrated circuit chip offers versatile timing functions, retriggerable operation, and low power consumption, making it suitable for a wide range of applications requiring precise timing and control.
SN74LV123AD Relevant information