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MC74ACT32D

MC74ACT32D Description

The MC74ACT32D is a high-performance OR gate IC designed for a wide range of digital logic applications. Manufactured by onsemi, this device is part of the 74ACT series, known for its robustness and reliability. The MC74ACT32D features four independent OR gates, each with two inputs, making it ideal for complex digital circuits that require multiple logic operations.

MC74ACT32D Features

• Logic Type: The MC74ACT32D is an OR gate, which outputs a high signal (1) if at least one of its inputs is high.
• Max Propagation Delay: At 5V supply voltage and 50pF load capacitance, the maximum propagation delay is 9ns, ensuring rapid signal processing.
• Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Input Logic Levels: It has an input logic level low of 0.8V and high of 2V, ensuring compatibility with a variety of digital systems.
• Output Current: The MC74ACT32D can source and sink up to 24mA, making it suitable for driving multiple loads.
• Quiescent Current: With a maximum quiescent current of 4µA, the device is highly energy-efficient.
• Mounting Type: Surface mount packaging allows for easy integration into modern PCB designs.
• Package Type: Supplied in a tube package, ensuring safe handling and storage.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the device is not sensitive to moisture, reducing the risk of damage during assembly and storage.
• ECCN and REACH Status: Classified under ECCN EAR99 and REACH Unaffected, ensuring compliance with international regulations.

MC74ACT32D Applications

The MC74ACT32D is versatile and finds applications in various digital systems, including:

• Digital Signal Processing: Ideal for processing digital signals in communication systems, where rapid signal processing and low latency are critical.
• Control Systems: Used in control systems for industrial automation, where multiple inputs need to be logically combined to generate control signals.
• Consumer Electronics: Suitable for consumer electronics such as smartphones, tablets, and home automation systems, where compact and efficient logic solutions are required.
• Automotive Electronics: Given its robustness and reliability, the MC74ACT32D can be used in automotive applications for signal processing and control functions.

Conclusion of MC74ACT32D

The MC74ACT32D stands out as a reliable and efficient OR gate IC, offering high performance and low power consumption. Its compatibility with a wide range of input logic levels and supply voltages makes it a versatile choice for various digital applications. Despite being marked as obsolete, the MC74ACT32D remains a valuable component for legacy systems and applications where its specific features are required. Its surface mount packaging and moisture sensitivity level ensure ease of integration and durability, making it a preferred choice for engineers and designers in the electronics industry.