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74HCT7273D,118

74HCT7273D,118 Description

The 74HCT7273D,118 is a single 8-bit D-type flip-flop with a master reset function, designed for high-performance digital applications. Manufactured by NXP USA Inc., this logic IC chip is part of the 74HCT series and is optimized for surface-mount technology (SMT). The device operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 56 MHz, ensuring fast and reliable data processing. The positive edge-triggered design ensures precise timing control, making it suitable for synchronous digital systems.

74HCT7273D,118 Features

• High-Speed Operation: With a maximum clock frequency of 56 MHz, the 74HCT7273D,118 delivers high-speed performance, ideal for demanding digital applications.
• Low Power Consumption: The device features a quiescent current of only 8 µA, making it energy-efficient and suitable for low-power designs.
• Master Reset Functionality: The master reset function allows for reliable initialization and synchronization of the flip-flop, ensuring robust system performance.
• Low Propagation Delay: The maximum propagation delay of 30ns at 4.5V and 50pF ensures minimal latency, enhancing the overall system responsiveness.
• Wide Operating Voltage Range: The 4.5V to 5.5V supply voltage range provides flexibility in power supply design and compatibility with various power sources.
• Compliance and Safety: The 74HCT7273D,118 is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a wide range of manufacturing environments, reducing the risk of moisture-related issues.
• Packaging: Available in a tape & reel (TR) package, it is ideal for automated assembly processes, ensuring high throughput and reliability.

74HCT7273D,118 Applications

The 74HCT7273D,118 is well-suited for a variety of applications where high-speed, low-power, and reliable digital processing are required. Some specific use cases include:

• Digital Signal Processing: Ideal for processing high-frequency digital signals in communication systems and data acquisition devices.
• Microcontroller Interfaces: Enhances the performance of microcontroller-based systems by providing fast and reliable data storage and transfer.
• Memory Systems: Used in memory control circuits to manage data flow and ensure data integrity.
• Timing Circuits: Provides precise timing control in digital circuits, ensuring accurate synchronization of various system components.
• Automotive Electronics: Suitable for automotive applications where high reliability and performance are critical.

Conclusion of 74HCT7273D,118

The 74HCT7273D,118 is a versatile and high-performance D-type flip-flop with a master reset function, offering significant advantages over similar models. Its high-speed operation, low power consumption, and robust features make it an ideal choice for a wide range of digital applications. Despite being marked as obsolete, its technical specifications and performance benefits ensure that it remains a reliable and efficient solution for various electronic systems.