Texas Instruments

SN74HC86IDRQ1

SN74HC86IDRQ1 Description

The SN74HC86IDRQ1 is an obsolete, high-speed CMOS XOR (Exclusive OR) logic gate IC from Texas Instruments, designed for automotive applications. It features four independent XOR gates, each with two inputs, and is housed in a surface-mount 14SOIC package. This IC operates within a supply voltage range of 2V to 6V and offers a maximum quiescent current of 20 µA. The device is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met. With a maximum propagation delay of 21ns at 6V and 50pF, it provides fast and reliable switching performance. The input logic levels are 0.5V to 1.8V for low and 1.5V to 4.2V for high, making it compatible with a wide range of digital systems. The SN74HC86IDRQ1 is available in tape and reel packaging, suitable for automated assembly processes.

SN74HC86IDRQ1 Features

• High-Speed Performance: The SN74HC86IDRQ1 offers a maximum propagation delay of 21ns at 6V and 50pF, ensuring fast and efficient signal processing.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 6V, this IC is versatile and can be used in various power supply environments.
• Low Quiescent Current: A maximum quiescent current of 20 µA helps in minimizing power consumption, making it suitable for low-power applications.
• Automotive Grade: Certified for automotive use, the SN74HC86IDRQ1 meets the stringent requirements of the automotive industry, ensuring reliability and durability.
• Moisture Sensitivity Level (MSL) 2 (1 Year): This ensures the IC can be stored and handled without significant risk of moisture damage, facilitating easier manufacturing processes.
• Compatibility: The input logic levels of 0.5V to 1.8V for low and 1.5V to 4.2V for high make it compatible with a wide range of digital systems, enhancing its versatility.
• Surface-Mount Technology (SMT): The 14SOIC package is ideal for surface-mount applications, providing a compact and reliable solution for modern electronics.

SN74HC86IDRQ1 Applications

The SN74HC86IDRQ1 is ideal for a variety of applications due to its high-speed performance, wide operating voltage range, and automotive-grade reliability. Key applications include:

• Automotive Electronics: Suitable for various automotive systems where reliability and performance are critical, such as engine control units, infotainment systems, and advanced driver-assistance systems (ADAS).
• Digital Signal Processing: Ideal for processing digital signals in communication systems, where fast and accurate logic operations are required.
• Control Systems: Can be used in industrial control systems for signal processing and control logic, ensuring efficient and reliable operation.
• Consumer Electronics: Applicable in consumer devices where compact size and low power consumption are essential, such as, smartphones tablets, and IoT devices.

Conclusion of SN74HC86IDRQ1

The SN74HC86IDRQ1 from Texas Instruments is a robust and versatile XOR logic gate IC designed for high-performance applications, particularly in the automotive sector. Its high-speed performance, wide operating voltage range, and low quiescent current make it an excellent choice for a variety of digital systems. Despite being marked as obsolete, its unique features and automotive-grade reliability ensure it remains a valuable component for specific applications. For engineers and designers looking for a reliable and efficient XOR gate solution, the SN74HC86IDRQ1 offers a proven and versatile option.