Texas Instruments

SN74AC86DRE4

SN74AC86DRE4 Description

The SN74AC86DRE4 is a 4-channel XOR (Exclusive OR) logic gate IC designed for high-speed digital applications. Manufactured by Texas Instruments, this device is part of the 74AC series, known for its enhanced performance and reliability. The SN74AC86DRE4 features a maximum propagation delay of 8.5ns at 5V with a load capacitance of 50pF, making it suitable for high-speed digital circuits. It operates within a supply voltage range of 2V to 6V and is designed for surface mount applications, ensuring compatibility with modern PCB designs.

SN74AC86DRE4 Features

• High-Speed Performance: With a maximum propagation delay of 8.5ns at 5V and 50pF, the SN74AC86DRE4 ensures rapid signal processing, ideal for high-speed digital systems.
• Flexible Voltage Range: The device operates within a supply voltage range of 2V to 6V, providing flexibility in power supply requirements.
• Low Quiescent Current: The SN74AC86DRE4 consumes a maximum of 2 µA in quiescent mode, making it energy-efficient and suitable for low-power applications.
• Robust Output Current Capability: It offers a maximum output current of 24mA for both high and low states, ensuring reliable signal transmission.
• Surface Mount Compatibility: The IC is designed for surface mount applications, facilitating integration into compact and high-density PCB designs.
• Compliance and Safety: The SN74AC86DRE4 is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, enhancing its reliability in various environmental conditions.

SN74AC86DRE4 Applications

The SN74AC86DRE4 is well-suited for a variety of applications requiring high-speed digital signal processing and logic operations. Its XOR functionality is particularly useful in:

• Digital Signal Processing: Ideal for applications requiring rapid signal manipulation and processing, such as in digital communication systems.
• Error Detection and Correction: XOR gates are commonly used in error detection and correction circuits, making the SN74AC86DRE4 a valuable component in data integrity systems.
• Control Systems: Used in control systems where precise and rapid logic operations are required, such as in industrial automation and robotics.
• Consumer Electronics: Suitable for consumer electronics where compact design and high performance are critical, such as in smartphones and tablets.

Conclusion of SN74AC86DRE4

The SN74AC86DRE4 is a versatile and high-performance XOR logic gate IC, offering rapid signal processing capabilities and robust output current. Its compatibility with surface mount technology and wide supply voltage range make it suitable for a variety of high-speed digital applications. Despite being marked as obsolete, the SN74AC86DRE4 remains a reliable choice for engineers and designers seeking a high-performance XOR gate solution. Its compliance with environmental and safety regulations ensures its suitability for modern electronics applications.