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MC74HCT08ADTG

MC74HCT08ADTG Description

The MC74HCT08ADTG is a quad 2-input AND gate logic IC from onsemi, designed for surface mount applications. This device is part of the 74HCT series, known for its compatibility with both TTL and CMOS logic levels. The MC74HCT08ADTG operates within a supply voltage range of 2V to 6V, making it suitable for a variety of power supply configurations. It features a maximum propagation delay of 17ns at 5V with a load capacitance of 50pF, ensuring fast and reliable signal processing.

MC74HCT08ADTG Features

• Quad 2-Input AND Gates: The MC74HCT08ADTG contains four independent 2-input AND gates, providing multiple logic functions in a single package.
• Low Quiescent Current: With a maximum quiescent current of 1 µA, this IC is highly energy-efficient, making it ideal for low-power applications.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 2V to 6V, offering flexibility in power supply design.
• Fast Propagation Delay: The maximum propagation delay of 17ns at 5V ensures rapid signal processing, crucial for high-speed digital circuits.
• Low Input Logic Levels: The input logic levels are specified as 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems.
• Surface Mount Packaging: The 14TSSOP package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
• Compliance and Safety: The MC74HCT08ADTG is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is suitable for storage and handling in various environments.

MC74HCT08ADTG Applications

The MC74HCT08ADTG is ideal for a range of digital logic applications, including:

• Digital Signal Processing: The fast propagation delay and low quiescent current make it suitable for high-speed digital signal processing tasks.
• Control Systems: The quad 2-input AND gates can be used in control systems for logic operations, enabling efficient decision-making processes.
• Communication Circuits: The device's compatibility with TTL and CMOS logic levels makes it suitable for interfacing between different digital systems.
• Consumer Electronics: The low power consumption and surface mount package make it ideal for use in consumer electronics where space and power efficiency are critical.

Conclusion of MC74HCT08ADTG

The MC74HCT08ADTG from onsemi is a versatile and efficient quad 2-input AND gate IC, offering a wide operating voltage range, low quiescent current, and fast propagation delay. Its surface mount package and compatibility with both TTL and CMOS logic levels make it suitable for a variety of applications, from digital signal processing to consumer electronics. Despite being marked as obsolete, the MC74HCT08ADTG remains a reliable choice for designers seeking a high-performance logic IC with proven characteristics.