onsemi

MC74LCX32DTG

MC74LCX32DTG Description

The MC74LCX32DTG is a high-performance OR gate IC designed for a wide range of digital applications. Manufactured by onsemi, this device is part of the 74LCX series and features a surface-mount package, making it suitable for compact and high-density PCB designs. The MC74LCX32DTG is housed in a 14TSSOP package and offers four OR gates, each with two inputs, providing a versatile solution for digital logic circuits.

This IC operates within a supply voltage range of 2V to 3.6V, ensuring compatibility with various power supply configurations. The maximum propagation delay of 5.5ns at 3.3V and a maximum load capacitance of 50pF make it suitable for high-speed applications. The input logic levels are well-defined, with a low level ranging from 0.7V to 0.8V and a high level from 1.7V to 2V, ensuring reliable operation in digital circuits.

MC74LCX32DTG Features

-High-Speed Performance: With a maximum propagation delay of 5.5ns at 3.3V and a maximum load capacitance of 50pF, the MC74LCX32DTG is ideal for high-speed digital applications.

• Wide Supply Voltage Range: Operating within a supply voltage range of 2V to 3.6V, this IC offers flexibility in power supply configurations.
• Low Quiescent Current: A maximum quiescent current of 10 µA ensures minimal power consumption, making it suitable for low-power applications.
• High Output Current: The IC can source and sink up to 24mA, providing robust performance in driving various loads.
• Surface-Mount Package: The 14TSSOP package is ideal for surface-mount technology (SMT), enabling compact and high-density PCB designs.
• Compliance and Safety: The MC74LCX32DTG is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a wide range of environmental conditions.

MC74LCX32DTG Applications

The MC74LCX32DTG is well-suited for a variety of applications due to its high-speed performance, low power consumption, and robust output capabilities. Some specific use cases include:

• Digital Logic Circuits: Ideal for implementing OR logic functions in digital systems, such as control circuits, data processing units, and signal conditioning.
• High-Speed Data Processing: The low propagation delay makes it suitable for applications requiring fast signal processing, such as high-speed communication interfaces and data buses.
• Low-Power Applications: The low quiescent current ensures minimal power consumption, making it ideal for battery-powered devices and energy-efficient systems.
• Compact Designs: The surface-mount package allows for high-density PCB layouts, making it suitable for space-constrained applications, such as mobile devices and embedded systems.

Conclusion of MC74LCX32DTG

The MC74LCX32DTG is a versatile and high-performance OR gate IC that offers significant advantages over similar models. Its high-speed performance, wide supply voltage range, and low power consumption make it suitable for a wide range of digital applications. The surface-mount package and robust output capabilities further enhance its suitability for compact and high-density designs. While the product is now obsolete, its unique features and performance benefits make it an excellent choice for specific applications where its characteristics are required.