onsemi

MC74AC08NG

MC74AC08NG Description

The MC74AC08NG is a quad 2-input AND gate logic IC from the 74AC series, manufactured by onsemi. This Through Hole packaged IC is designed for high-speed digital signal processing and is housed in a Tube package. It features a maximum propagation delay of 7.5ns at 5V with a 50pF load, making it suitable for applications requiring fast switching and minimal signal delay. The IC operates within a supply voltage range of 2V to 6V, providing flexibility in power supply options.

MC74AC08NG Features

• High-Speed Performance: With a maximum propagation delay of 7.5ns at 5V and a 50pF load, the MC74AC08NG ensures rapid signal processing, ideal for high-speed digital circuits.
• Wide Operating Voltage Range: The IC operates within a supply voltage range of 2V to 6V, offering compatibility with various power supply configurations.
• Low Quiescent Current: A maximum quiescent current of 4 µA minimizes power consumption, making it suitable for low-power applications.
• Robust Output Current Capability: The MC74AC08NG can source and sink up to 24mA, ensuring reliable operation even under heavy load conditions.
• Input Logic Levels: The input logic levels are well-defined, with a low level ranging from 0.9V to 1.65V and a high level from 2.1V to 3.85V, ensuring compatibility with a wide range of digital systems.
• Through Hole Mounting: The Through Hole mounting type provides a secure and reliable physical connection, suitable for applications requiring mechanical stability.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the is IC highly resistant to moisture, ensuring long-term reliability in various environmental conditions.
• Compliance: The MC74AC08NG is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

MC74AC08NG Applications

The MC74AC08NG is ideal for a variety of applications where high-speed digital signal processing is required. Some specific use cases include:

• Digital Signal Processing: Utilized in systems requiring rapid AND logic operations, such as digital filters, signal multiplexers, and data processing units.
• Control Systems: Employed in control systems for industrial automation, where precise timing and signal processing are crucial.
• Telecommunications: Used in communication systems for signal synchronization and data routing.
• Consumer Electronics: Integrated into consumer electronics for fast signal processing and control functions.
• Automotive Electronics: Suitable for automotive applications where high-speed digital processing and reliability are essential.

Conclusion of MC74AC08NG

The MC74AC08NG is a versatile and high-performance quad 2-input AND gate IC, offering a combination of speed, flexibility, and reliability. Its wide operating voltage range, low quiescent current, and robust output current capability make it suitable for a broad range of applications. Despite being marked as obsolete, the MC74AC08NG remains a reliable choice for engineers and designers working on high-speed digital systems. Its compliance with international regulations and moisture resistance further enhance its appeal for long-term use in various environments.