STMicroelectronics

74LVX32MTR

74LVX32MTR Description

The 74LVX32MTR is a high-performance OR gate logic IC chip manufactured by STMicroelectronics. This device is part of the 74LVX series and is designed for surface mount applications. It features four independent OR gates, each with two inputs, making it suitable for a variety of digital logic applications. The 74LVX32MTR operates within a supply voltage range of 2V to 3.6V and offers a maximum propagation delay of 10.1ns at 3.3V with a load capacitance of 50pF. The input logic levels are defined as 0.5V to 0.8V for low and 1.5V to 2.4V for high, ensuring compatibility with a wide range of digital systems. The chip is packaged in a Tape & Reel (TR) format, facilitating automated assembly processes. Despite being marked as obsolete, the 74LVX32MTR remains a reliable choice for applications requiring robust and efficient logic gate functionality.

74LVX32MTR Features

• High-Speed Performance: With a maximum propagation delay of 10.1ns at 3.3V and 50pF, the 74LVX32MTR ensures rapid signal processing, making it ideal for high-speed digital circuits.
• Flexible Voltage Range: The device operates within a supply voltage range of 2V to 3.6V, providing compatibility with various power supply configurations.
• Low Power Consumption: The 74LVX32MTR features a maximum quiescent current of 2 µA, contributing to energy efficiency in low-power applications.
• Robust Output Current Capability: The chip can handle an output current of 4mA both high and low, ensuring reliable operation under varying load conditions.
• Surface Mount Compatibility: The surface mount design allows for easy integration into modern printed circuit boards, facilitating compact and efficient circuit designs.
• Compliance and Safety: The 74LVX32MTR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards for electronics manufacturing.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling precautions.

74LVX32MTR Applications

The 74LVX32MTR is well-suited for a variety of applications where high-speed logic gate functionality is required. Some specific use cases include:

• Digital Signal Processing: The high-speed performance of the 74LVX32MTR makes it ideal for processing digital signals in applications such as data communication systems and digital audio processing.
• Control Systems: The OR gate functionality can be utilized in control systems to combine multiple input signals, enabling efficient decision-making processes.
• Consumer Electronics: The compact surface mount package and low power consumption make the 74LVX32MTR suitable for consumer electronics where space and energy efficiency are critical.
• Automotive Electronics: The robustness and compliance with environmental standards make the 74LVX32MTR a reliable choice for automotive applications, where reliability and safety are paramount.

Conclusion of 74LVX32MTR

The 74LVX32MTR, despite being marked as obsolete, remains a valuable component for applications requiring high-speed, low-power OR gate functionality. Its flexible voltage range, low quiescent current, and robust output current capability make it a versatile choice for a variety of digital logic applications. The surface mount design and compliance with environmental standards further enhance its suitability for modern electronics manufacturing. While newer alternatives may exist, the 74LVX32MTR continues to offer reliable performance and remains a reliable option for engineers and designers in need of a proven OR gate solution.