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MC74HC174AFR2

MC74HC174AFR2 Description

The MC74HC174AFR2 is a high-performance D-type flip-flop designed for a wide range of digital applications. Manufactured by onsemi, this device is part of the 74HC series, known for its robustness and reliability in various electronic circuits. The MC74HC174AFR2 features a single 6-bit D-type flip-flop with a positive edge trigger, ensuring precise data capture and synchronization. It operates within a supply voltage range of 2V to 6V, making it suitable for diverse power supply conditions. The device boasts a clock frequency of up to 35 MHz, providing high-speed performance for demanding applications. With a maximum propagation delay of 19ns at 6V and 50pF, it ensures fast signal processing and minimal latency.

MC74HC174AFR2 Features

• High-Speed Operation: The MC74HC174AFR2 operates at a clock frequency of up to 35 MHz, enabling rapid data processing and synchronization in high-speed digital systems.
• Positive Edge Trigger: This feature ensures that data is captured on the rising edge of the clock signal, providing precise timing control and reducing the risk of metastability.
• Wide Supply Voltage Range: The device supports a supply voltage range of 2V to 6V, offering flexibility in power supply design and compatibility with various power sources.
• Low Quiescent Current: With a quiescent current of only 4 µA, the MC74HC174AFR2 is highly energy-efficient, making it suitable for low-power applications.
• High Output Current: The device can drive both high and low outputs with a current capacity of 5.2mA, ensuring strong signal integrity and compatibility with a wide range of load conditions.
• Low Input Capacitance: An input capacitance of 10 pF minimizes loading effects on the driving circuit, enhancing overall system performance.
• Moisture Sensitivity Level (MSL) 3: The device is rated for a moisture sensitivity level of 3 (168 hours), ensuring reliability and longevity in various environmental conditions.
• Compliance: The MC74HC174AFR2 is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

MC74HC174AFR2 Applications

The MC74HC174AFR2 is ideal for a variety of applications requiring high-speed, reliable data capture and synchronization. Its features make it particularly suitable for:

• Digital Signal Processing: High-speed data capture and synchronization in digital signal processing applications.
• Communication Systems: Ensuring precise timing control in communication protocols and data transmission systems.
• Microcontroller Interfaces: Providing reliable data storage and synchronization in microcontroller-based systems.
• Memory Devices: Enhancing data integrity and timing accuracy in memory interfacing applications.
• Automotive Electronics: Reliable operation in automotive control units and electronic systems.
• Industrial Automation: High-speed data processing and synchronization in industrial control systems and automation equipment.

Conclusion of MC74HC174AFR2

The MC74HC174AFR2 is a versatile and high-performance D-type flip-flop that offers significant advantages over similar models. Its wide supply voltage range, high-speed operation, and low quiescent current make it suitable for a variety of applications, from digital signal processing to automotive electronics. The device's compliance with environmental and safety standards ensures its reliability and longevity in diverse operating conditions. With its robust features and performance benefits, the MC74HC174AFR2 is an excellent choice for engineers and designers seeking a reliable and efficient flip-flop solution.