onsemi

MC74VHC04DR2

MC74VHC04DR2 Description

The MC74VHC04DR2 is a high-performance inverter IC designed by onsemi, featuring six independent inverter circuits. This device is part of the 74VHC series, known for its robust performance across a wide range of operating voltages from 2V to 5.5V. The MC74VHC04DR2 is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) format, making it suitable for surface-mount applications. It offers a maximum propagation delay of 7.5ns at 5V with a load capacitance of 50pF, ensuring fast signal processing and minimal latency. The input logic levels are specified at 0.5V for low and 1.5V for high, providing clear and reliable signal transitions. The device also boasts a low quiescent current of 2 µA, making it energy-efficient for battery-operated and low-power applications. Each inverter can handle an output current of 8mA, both high and low, ensuring robust performance under various load conditions. The MC74VHC04DR2 is REACH unaffected and classified under ECCN EAR99, making it compliant with international regulatory standards. The moisture sensitivity level (MS)L is rated at 1 (Unlimited), indicating excellent resistance to moisture, which is crucial for reliability in humid environments.

MC74VHC04DR2 Features

• High-Speed Performance: With a maximum propagation delay of 7.5ns at 5V and 50pF, the MC74VHC04DR2 ensures rapid signal inversion, making it ideal for high-speed digital circuits.
• Wide Operating Voltage Range: The device operates efficiently within a 2V to 5.5V supply voltage range, providing flexibility in power supply requirements and compatibility with various digital systems.
• Low Power Consumption: The maximum quiescent current of 2 µA minimizes power usage, making it suitable for applications where energy efficiency is critical.
• Robust Output Current Capability: Each inverter can handle up to 8mA of output current, both high and low, ensuring reliable performance under different load conditions.
• Clear Input Logic Levels: Defined input logic levels of 0.V5 for low and 1.5V for high ensure precise signal interpretation and reduce the risk of signal ambiguity.
• Surface-Mount Compatibility: The 14SOIC package format is ideal for surface-mount technology (SMT), facilitating compact and efficient PCB designs.
• Regulatory Compliance: The MC74VHC04DR2 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulatory standards.
• Moisture Resistance: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, enhancing its reliability in humid environments.

MC74VHC04DR2 Applications

The MC74VHC04DR2 is well-suited for a variety of applications requiring high-speed signal inversion and low power consumption. Some specific use cases include:

• Digital Signal Processing: Ideal for applications where fast and accurate signal inversion is required, such as in digital communication systems and data processing circuits.
• Consumer Electronics: Suitable for devices where compact design and low power consumption are critical, such as smartphones, tablets, and portable gaming devices.
• Automotive Electronics: Given its robust performance and moisture resistance, the MC74VHC04DR2 can be used in automotive control systems and infotainment units.
• Industrial Automation: The device's wide operating voltage range and high output current capability make it suitable for industrial control systems and automation equipment.
• Medical Devices: The low power consumption and high reliability of the MC74HCV04DR2 make it an excellent choice for medical monitoring devices and diagnostic equipment.

Conclusion of MC74VHC04DR2

The MC74VHC04DR2 is a versatile and high-performance inverter IC that offers significant advantages over similar models. Its wide operating voltage range, low power consumption, and robust output current capability make it suitable for a variety of applications, from consumer electronics to industrial automation. The device's compliance with international regulatory standards and its excellent moisture resistance further enhance its reliability and usability. Despite being marked as obsolete, the MC74VHC04DR2 remains a reliable choice for engineers and designers seeking a high-quality inverter solution.