onsemi

MC74VHCT574ADTR2

MC74VHCT574ADTR2 Description

The MC74VHCT574ADTR2 is a single 8-bit D-type flip-flop IC designed for high-performance digital applications. Manufactured by onsemi, this logic IC chip is part of the 74VHCT series and is housed in a 20-TSSOP surface-mount package. It features a clock frequency of up to 130 MHz, making it suitable for high-speed digital circuits. The device operates with a supply voltage range of 4.5V to 5.5V and has a positive edge trigger type, ensuring reliable data capture on the rising edge of the clock signal.

MC74VHCT574ADTR2 Features

• High-Speed Performance: With a maximum clock frequency of 130 MHz, the MC74VHCT574ADTR2 is designed to handle high-speed digital signals efficiently.
• Low Power Consumption: The IC has a quiescent current (Iq) of only 4 µA, making it suitable for low-power applications.
• Robust Output Current: It offers an output current of 8mA for both high and low states, ensuring strong signal drive capabilities.
• Low Propagation Delay: The maximum propagation delay is 10.4ns at 5V and 50pF, ensuring fast signal transmission.
• Moisture Sensitivity Level: The device has an MSL of 1 (Unlimited), making it suitable for various environmental conditions.
• REACH Compliance: The MC74VHCT574ADTR2 is REACH unaffected, ensuring compliance with environmental regulations.
• Standard Functionality: It provides standard D-type flip-flop functionality, making it versatile for a wide range of digital circuits.

MC74VHCT574ADTR2 Applications

The MC74VHCT574ADTR2 is ideal for a variety of applications due to its high-speed performance and low power consumption. Some specific use cases include:

• Digital Signal Processing: Its high clock frequency and low propagation delay make it suitable for processing high-speed digital signals.
• Data Storage and Transmission: The 8-bit D-type flip-flop can be used for temporary data storage and transmission in digital systems.
• Clock and Data Synchronization: The positive edge trigger type ensures reliable synchronization of clock and data signals.
• Low-Power Systems: The low quiescent current makes it ideal for battery-operated or energy-efficient systems.
• Industrial Control Systems: The robust output current and compliance with environmental regulations make it suitable for industrial applications.

Conclusion of MC74VHCT574ADTR2

The MC74VHCT574ADTR2 is a high-performance D-type flip-flop IC that offers a combination of speed, low power consumption, and robust output capabilities. Its compatibility with a wide range of supply voltages and compliance with environmental regulations make it a versatile choice for various digital applications. Despite being marked as obsolete, the MC74VHCT574ADTR2 remains a reliable option for engineers and designers looking for a high-speed, low-power solution in their digital circuits.