onsemi

74VHC273MX  

Flip Flops

74VHC273MX Description

The 74VHC273MX is a high-performance, single 8-bit D-type flip-flop with a master reset function, designed for a wide range of digital applications. Manufactured by onsemi, this logic IC chip is part of the 74VHC series, known for its robust performance and reliability. The device operates within a supply voltage range of 2V to 5.5V, making it suitable for various power supply configurations. It features a clock frequency of up to 110 MHz, ensuring high-speed data processing capabilities. The 74VHC273MX is triggered on the positive edge of the clock signal, providing precise timing control for sequential logic operations. Despite being marked as obsolete, this IC remains a valuable component for specific legacy systems and applications.

74VHC273MX Features

• High-Speed Operation: With a maximum clock frequency of 110 MHz, the 74VHC273MX ensures rapid data processing, making it ideal for high-speed digital circuits.
• Low Power Consumption: The device boasts a quiescent current of only 4 µA, significantly reducing power consumption and heat generation, which is crucial for energy-efficient designs.
• Wide Supply Voltage Range: Operating within a 2V to 5.5V supply voltage range, the 74VHC273MX offers flexibility in power supply requirements, accommodating various system designs.
• Positive Edge Triggering: The positive edge-triggered mechanism ensures accurate and reliable data capture, enhancing the stability and predictability of digital systems.
• Master Reset Functionality: The inclusion of a master reset feature allows for the simultaneous resetting of all flip-flops, simplifying system initialization and error recovery processes.
• Low Propagation Delay: With a maximum propagation delay of 11ns at 5V and 50pF, the 74VHC273MX ensures minimal signal delay, contributing to the overall efficiency of digital circuits.
• Compliance and Reliability: The 74VHC273MX is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. Its moisture sensitivity level (MSL) of 1 (unlimited) ensures robustness against environmental factors.

74VHC273MX Applications

The 74VHC273MX is well-suited for a variety of applications where high-speed data processing and reliable sequential logic are required. Some specific use cases include:

• Digital Signal Processing: Ideal for applications requiring fast data capture and processing, such as in digital signal processors and microcontrollers.
• Data Storage and Transfer: Suitable for use in memory modules and data transfer interfaces, where precise timing and low latency are critical.
• Communication Systems: Can be employed in communication protocols and interfaces that demand high-speed data handling and reliable signal transmission.
• Industrial Control Systems: Useful in industrial automation and control systems where robustness, low power consumption, and high-speed operation are essential.
• Legacy System Upgrades: Given its obsolete status, the 74VHC273MX can be a suitable replacement for older systems that still rely on this specific component.

Conclusion of 74VHC273MX

The 74VHC273MX, despite being marked as obsolete, remains a reliable and high-performance option for specific digital applications. Its combination of high-speed operation, low power consumption, and robust compliance standards make it an attractive choice for both new and legacy designs. With its wide supply voltage range, positive edge triggering, and master reset functionality, the 74VHC273MX offers unique advantages over similar models, ensuring precise and efficient digital processing. Whether used in digital signal processing, data storage, or industrial control systems, the 74VHC273MX continues to deliver reliable performance in various high-speed digital applications.

74VHC273MX Documents

Download datasheets and manufacturer documentation for 74VHC273MX