STMicroelectronics

M74HC4075RM13TR

M74HC4075RM13TR Description

The M74HC4075RM13TR is a high-performance OR gate designed and manufactured by STMicroelectronics. It belongs to the 74HC series and features a 3-input, 3-circuit configuration. This surface-mount device is designed for applications requiring fast propagation delays and low power consumption. Despite being classified as obsolete, it remains a popular choice for certain legacy systems and specific applications where its unique features are required.

M74HC4075RM13TR Features

• Logic Type: OR Gate, providing a basic yet essential function in digital circuit design.
• Max Propagation Delay: 14ns @ 6V, 50pF, ensuring fast signal processing.
• Voltage - Supply: 2V ~ 6V, offering flexibility in power supply requirements.
• Input Logic Levels: Low (0.5V ~ 1.8V) and High (1.5V ~ 4.2V), accommodating a wide range of input voltages.
• Current - Quiescent (Max): 1 µA, contributing to low power consumption.
• Current - Output High, Low: 5.2mA, 5.2mA, providing consistent output current.
• Mounting Type: Surface Mount, suitable for PCB assembly in modern electronics.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• RoHS Status: ROHS3 Compliant, indicating adherence to environmental regulations.
• REACH Status: REACH Unaffected, ensuring compliance with chemical regulations.
• ECCN: EAR99, for export control classification.
• HTSUS: 8542.39.0001, for harmonized tariff schedules.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating no sensitivity to moisture.

M74HC4075RM13TR Applications

The M74HC4075RM13TR is ideal for applications where multiple input signals need to be combined using OR logic. Some specific use cases include:

• Digital Circuit Design: In systems where multiple digital signals must be combined, the M74HC4075RM13TR provides a compact and efficient solution.
• Automotive Electronics: For legacy automotive systems that require fast signal processing and low power consumption.
• Industrial Control Systems: In scenarios where multiple sensor inputs need to be logically combined to control machinery or processes.
• Telecommunications: For combining multiple signal paths in older telecommunications equipment.

Conclusion of M74HC4075RM13TR

While the M74HC4075RM13TR is classified as obsolete, it remains a valuable component for specific applications due to its fast propagation delay, low power consumption, and compatibility with a wide range of input voltages. Its unique features make it suitable for digital circuit design, automotive electronics, industrial control systems, and telecommunications. Despite its age, the M74HC4075RM13TR continues to be a reliable choice for engineers working on legacy systems or projects where its specific characteristics are required.