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1+US $0.33000US $0.33
10+US $0.22000US $2.20
30+US $0.16500US $4.95
100+US $0.13200US $13.20
500+US $0.12100US $60.50
1000+US $0.11000US $110.00

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The 74HC574PW,118 is an octal D-type flip-flop with 3-state outputs, manufactured by Nexperia. It belongs to the 74HC family of high-speed CMOS logic ICs (integrated circuits).

Key Features:

  • Flip-Flop Type: Octal D-type flip-flop with 3-state outputs, suitable for data storage and transfer applications.
  • High-Speed Operation: Offers high-speed operation, making it suitable for use in synchronous digital systems.
  • 3-State Outputs: Features 3-state outputs, allowing multiple devices to be connected to a common bus without contention.
  • Wide Operating Voltage Range: Compatible with a wide operating voltage range, typically from 2V to 6V, ensuring versatility in various applications.
  • Schmitt-Trigger Inputs: Incorporates Schmitt-trigger inputs for noise immunity and improved input signal integrity.
  • CMOS Technology: Utilizes CMOS technology, providing low power consumption and high noise immunity.
  • Surface Mount Package: Available in a surface-mount package for easy integration onto printed circuit boards (PCBs) and compatibility with automated assembly processes.
  • RoHS Compliant: Complies with environmental standards for the Restriction of Hazardous Substances, ensuring environmental safety.
  • Lead-Free: Contains no lead in its construction, meeting lead-free soldering requirements for modern electronics manufacturing.


  • Data Storage and Transfer: Used in digital systems for data storage, buffering, and transfer operations.
  • Address and Data Registers: Integrated into address and data register circuits in microprocessors, microcontrollers, and digital signal processors.
  • Parallel Data Transmission: Employed in parallel data transmission systems for storing and latching data.
  • Memory Address Decoding: Utilized in memory address decoding circuits for selecting memory locations.
  • Bus Driver/Receiver: Applied as bus drivers/receivers in data communication systems to control data flow on a bus.
  • Control and Timing Circuits: Integrated into control and timing circuits in various electronic devices and systems.




Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.


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