onsemi

74LVQ244QSCX

74LVQ244QSCX Description

The 74LVQ244QSCX is a non-inverting buffer IC designed for high-speed and low-voltage applications. Manufactured by onsemi, this Logic IC Chip is part of the 74LVQ series and is housed in a 20-pin QSOP package. It features a supply voltage range of 2V to 3.6V, making it suitable for a variety of low-power and high-performance systems. The device is designed with two elements, each capable of handling 4 bits, providing a total of 8 buffered outputs. The 74LVQ244QSCX offers a robust output current capability of 12mA for both high and low states, ensuring reliable signal transmission and driving capabilities.

This IC is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulatory standards. The product is available in a surface-mount package, specifically in a Tape & Reel (TR) format, facilitating automated assembly processes. The 74LVQ244QSCX has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and can be stored without special handling requirements.

74LVQ244QSCX Features

• High-Speed Performance: The 74LVQ244QSCX is designed to operate at high speeds, ensuring minimal propagation delay and fast signal transmission.
• Low-Voltage Operation: With a supply voltage range of 2V to 3.6V, this IC is ideal for low-power applications, reducing power consumption and heat generation.
• Robust Output Current: The device can handle an output current of 12mA for both high and low states, providing strong signal driving capabilities.
• Non-Inverting Buffer: The non-inverting nature of the buffer ensures that the output signal maintains the same polarity as the input, simplifying circuit design.
• Surface-Mount Compatibility: The 20-pin QSOP package is suitable for surface-mount technology, allowing for compact and efficient PCB layouts.
• Compliance and Safety: Classified under ECCN EAR99 and REACH unaffected, the 74LVQ244QSCX meets international regulatory standards, ensuring compliance and safety in various applications.
• Moisture Resistance: With an MSL of 1, the IC is unaffected by moisture, making it suitable for storage and use in various environmental conditions.

74LVQ244QSCX Applications

The 74LVQ244QSCX is well-suited for a variety of applications where high-speed, low-voltage, and reliable signal buffering are required. Some specific use cases include:

• Digital Systems: Ideal for buffering and driving digital signals in microcontroller and microprocessor-based systems.
• Communication Interfaces: Enhances the performance of communication interfaces by providing reliable signal transmission and driving capabilities.
• Consumer Electronics: Suitable for use in consumer electronics where low power consumption and high performance are critical.
• Industrial Control Systems: Provides robust signal buffering in industrial control systems, ensuring reliable operation in harsh environments.
• Automotive Electronics: Can be used in automotive applications where low-voltage operation and high reliability are essential.

Conclusion of 74LVQ244QSCX

The 74LVQ244QSCX is a versatile and high-performance non-inverting buffer IC that offers significant advantages over similar models. Its wide supply voltage range, robust output current, and compliance with international standards make it an ideal choice for a variety of applications. While the product is now obsolete, its technical specifications and performance benefits continue to make it a valuable component for existing designs and systems. For new projects, engineers may need to consider alternative models, but the 74LVQ244QSCX remains a reliable option for those maintaining legacy systems.