onsemi

74ACTQ02SC

74ACTQ02SC Description

The 74ACTQ02SC is a NOR gate logic IC chip designed by onsemi, featuring four channels with two inputs each. This surface-mount device is housed in a tube package and is part of the 74ACTQ series. It operates within a supply voltage range of 4.5V to 5.5V and offers a maximum propagation delay of 7.5ns at 5V and 50pF. The input logic levels are specified as 0.8V for low and 2V for high, ensuring compatibility with various digital systems. The device is capable of sourcing and sinking up to 24mA per output, with a quiescent current of no more than 2µA. Despite its obsolescence, the 74ACTQ02SC remains a reliable choice for applications requiring high-speed, low-power NOR gate functionality.

74ACTQ02SC Features

• High-Speed Performance: With a maximum propagation delay of 7.5ns at 5V and 50pF, the 74ACTQ02SC ensures fast signal processing, making it suitable for high-speed digital circuits.
• Low Power Consumption: The device operates within a supply voltage range of 4.5V to 5.5V and has a maximum quiescent current of 2µA, contributing to energy efficiency.
• Robust Output Current Capability: The 74ACTQ02SC can source and sink up to 24mA per output, providing strong drive capabilities for various applications.
• Surface-Mount Compatibility: The surface-mount package type facilitates easy integration into modern PCB designs, enhancing reliability and reducing space requirements.
• Moisture Sensitivity Level (MSL) 1: The device is unaffected by moisture, ensuring long-term stability and performance in various environmental conditions.
• REACH Compliance: The 74ACTQ02SC is REACH unaffected, adhering to stringent environmental and safety regulations.

74ACTQ02SC Applications

The 74ACTQ02SC is ideal for a variety of applications where high-speed, low-power NOR gate functionality is required. Some specific use cases include:

• Digital Signal Processing: Utilizing the high-speed performance for processing digital signals in communication systems and data processing applications.
• Control Logic Circuits: Implementing control logic in embedded systems, microcontrollers, and other digital devices.
• Memory and Storage Systems: Enhancing the performance of memory and storage systems by providing fast and reliable logic gate operations.
• Automotive Electronics: Leveraging the robustness and reliability of the device in automotive control units and electronic modules.
• Industrial Automation: Deploying in industrial automation systems for precise control and monitoring of processes.

Conclusion of 74ACTQ02SC

The 74ACTQ02SC is a versatile and reliable NOR gate logic IC chip, offering high-speed performance, low power consumption, and robust output current capabilities. Despite being marked as obsolete, its technical specifications and performance benefits make it a suitable choice for applications requiring efficient digital logic operations. The device's compatibility with surface-mount technology and compliance with environmental regulations further enhance its appeal. For designers and engineers seeking a dependable NOR gate solution, the 74ACTQ02SC remains a viable option.