onsemi

MC74ACT32N

MC74ACT32N Description

The MC74ACT32N is a high-performance OR gate logic IC designed by onsemi, featuring four independent 2-input OR gates in a through-hole package. This device is part of the 74ACT series, known for its robust performance and reliability. The MC74ACT32N operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a variety of power supply configurations. It has a maximum propagation delay of 9ns at 5V with a load capacitance of 50pF, making it suitable for high-speed applications. The input logic levels are defined as 0.8V for low and 2V for high, ensuring precise signal processing. The device also boasts a low quiescent current of up to 4 µA, contributing to energy efficiency. The MC74ACT32N is housed in a tube package, providing mechanical protection and ease of handling during assembly.

MC74ACT32N Features

• High-Speed Performance: With a maximum propagation delay of 9ns at 5V and 50pF, the MC74ACT32N ensures rapid signal processing, making it ideal for applications requiring quick response times.
• Robust Logic Levels: The input logic levels of 0.8V for low and 2V for high provide clear and reliable signal discrimination, minimizing the risk of signal misinterpretation.
• Low Power Consumption: The maximum quiescent current of 4 µA makes the MC74ACT32N energy-efficient, reducing power consumption and heat generation.
• High Current Capability: The device can handle up to 24mA for both high and low output currents, ensuring robust performance even under demanding load conditions.
• Through-Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards, ensuring secure and reliable mechanical connections.
• Compatibility and Reliability: The MC74ACT32N is designed to operate within a supply voltage range of 4.5V to 5.5V, offering flexibility and compatibility with various power supply systems.

MC74ACT32N Applications

The MC74ACT32N is well-suited for a variety of applications where high-speed logic processing and reliability are critical. Some specific use cases include:

• Digital Signal Processing: Ideal for processing digital signals in communication systems, where rapid and accurate signal handling is essential.
• Control Systems: Suitable for use in control systems that require quick response times and reliable logic operations, such as industrial automation and robotics.
• Computer Peripherals: Can be used in peripheral devices that require fast and efficient data processing, such as printers and scanners.
• Consumer Electronics: Applicable in consumer electronics where high-speed logic gates are needed for efficient signal routing and processing.

Conclusion of MC74ACT32N

The MC74ACT32N is a versatile and high-performance OR gate logic IC that offers significant advantages over similar models. Its low propagation delay, robust logic levels, and low power consumption make it an ideal choice for applications requiring rapid and reliable signal processing. Despite being marked as obsolete, the MC74ACT32N remains a reliable option for engineers and designers looking for a proven solution in high-speed logic applications. Its compatibility with a wide range of supply voltages and its ability to handle high output currents further enhance its appeal. For those seeking a dependable and efficient logic IC, the MC74ACT32N is a strong contender.