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PI74FCT574ATQ

PI74FCT574ATQ Description

The PI74FCT574ATQ is a single 8-bit D-type flip-flop from Diodes Incorporated, designed for high-performance digital applications. This logic IC chip is part of the 74FCT series and is housed in a surface-mount 20QSOP package. It features a positive edge trigger type, ensuring reliable data capture on the rising edge of the clock signal. The device operates within a supply voltage range of 4.75V to 5.25V, making it suitable for systems requiring stable voltage levels. With a maximum propagation delay of 6.5ns at 5V and a load capacitance of 50pF, the PI74FCT574ATQ offers fast signal processing capabilities. Its low quiescent current of 500 µA and high output current capabilities of 15mA for high and 64mA for low states make it energy-efficient and robust for various applications.

PI74FCT574ATQ Features

• Trigger Type: Positive Edge, ensuring precise data capture on the rising edge of the clock signal.
• Product Status: Obsolete, but still available for legacy systems and specific applications.
• Function: Standard D-type flip-flop, providing basic but essential digital storage functionality.
• Voltage - Supply: 4.75V to 5.25V, ensuring compatibility with standard digital systems.
• REACH Status: REACH Unaffected, indicating compliance with environmental regulations.
• Manufacturer: Diodes Incorporated, a reputable name in semiconductor manufacturing.
• Number of Elements: 1, focusing on a single, reliable flip-flop element.
• Input Capacitance: 6 pF, minimizing signal degradation and ensuring high-speed operation.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of environmental conditions.
• Max Propagation Delay @ V, Max CL: 6.5ns @ 5V, 50pF, ensuring fast signal propagation and minimal delay.
• Current - Quiescent (Iq): 500 µA, providing low power consumption during idle states.
• Number of Bits per Element: 8, allowing for efficient data handling and storage.
• ECCN: EAR99, indicating general availability without strict export controls.
• Mounting Type: Surface Mount, suitable for compact and high-density PCB designs.
• Series: 74FCT, a well-known series for high-speed digital logic.
  -HTSUS: 8542.39.0001, facilitating accurate customs classification.
• Package: Tube, ensuring safe and organized storage and handling.
• Base Product Number: 74FCT574, clearly identifying the core product within the series.
• Current - Output High, Low: 15mA, 64mA, providing robust output capabilities for driving various loads.

PI74FCT574ATQ Applications

The PI74FCT574ATQ is ideal for applications requiring high-speed data storage and processing. Its fast propagation delay and low quiescent current make it suitable for use in:

• Digital Signal Processing: Efficiently storing and processing digital signals in high-speed systems.
• Data Storage: Reliable storage of 8-bit data in memory systems and data buffers.
• Clock Management: Synchronizing data with clock signals in digital circuits.
• Communication Systems: Handling data transmission and reception in communication protocols.
• Industrial Control Systems: Managing control signals and data in industrial automation environments.

Conclusion of PI74FCT574ATQ

The PI74FCT574ATQ from Diodes Incorporated is a high-performance, single 8-bit D-type flip-flop designed for demanding digital applications. Its positive edge trigger type, fast propagation delay, and low quiescent current make it an efficient and reliable choice for various digital systems. Despite being obsolete, its availability ensures continued support for legacy systems and specific applications. The PI74FCT574ATQ's robust output current capabilities and compliance with environmental regulations further enhance its appeal in the electronics industry.