onsemi

74ACT02SCX  

Gates and Inverters

74ACT02SCX Description

The 74ACT02SCX is a high-performance NOR gate IC from the 74ACT series, manufactured by onsemi. This logic IC chip is designed for surface mount applications and is housed in a 14-pin SOIC package, making it suitable for compact and high PCB-density layouts. The 74ACT02SCX features four independent 2-input NOR gates, providing versatile digital logic functionality. It operates within a supply voltage range of 4.5V to 5.5V and offers a maximum propagation delay of 9.5ns at 5V with a 50pF load, ensuring fast and reliable signal processing.

74ACT02SCX Features

• High-Speed Performance: With a maximum propagation delay of 95.ns at 5V and a 50pF load, the 74ACT02SCX ensures rapid signal processing, making it ideal for high-speed digital circuits.
• Low Power Consumption: The IC has a maximum quiescent current of 4 µA, contributing to energy efficiency and reduced power consumption in low-power applications.
• Robust Input and Output Currents: The 74ACT02SCX can handle output currents of up to 2mA4 for both high and low states, providing robust performance and compatibility with various digital systems.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, offering flexibility in power supply requirements.
• Clear Logic Levels: The input logic levels are well-defined, with a low level at 0.8V and a high level at 2V, ensuring reliable and accurate digital signal processing.
• Surface Mount Compatibility: The 74ACT02SCX is available in a surface mount package, facilitating easy integration into modern PCB designs and enabling high-density layouts.
• Moisture Sensitivity Level 1: The device has an MSL of 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling or storage conditions.

74ACT02SCX Applications

The 74ACT02SCX is well-suited for a variety of applications where high-speed digital logic is required. Some specific use cases include:

• Digital Signal Processing: Ideal for processing digital signals in communication systems, data acquisition, and control systems.
• Microcontroller and FPGA Interfaces: Can be used to interface with microcontrollers and FPGAs, providing essential logic functions for complex digital systems.
• Consumer Electronics: Suitable for applications in consumer electronics where compact size and low power consumption are critical.
• Industrial Systems Control: Useful in industrial automation and control systems where reliability and high-speed performance are paramount.
• Automotive Electronics: Can be employed in automotive applications where robustness and high-speed signal processing are required.

Conclusion of 74ACT02SCX

The 74ACT02SCX is a versatile and high-performance NOR gate IC from onsemi, offering a combination of speed, low power consumption, and robustness. Its surface mount package and well-defined logic levels make it an excellent choice for a wide range of digital applications. While the product is now obsolete, it remains a reliable option for existing designs and legacy systems. For new designs, engineers may consider exploring alternative models from the 74ACT series or other advanced logic ICs available in the market.

74ACT02SCX Documents

Download datasheets and manufacturer documentation for 74ACT02SCX