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CY2545QC010

CY2545QC010 Description

The CY2545QC010 is a highly versatile and advanced clock/timing IC designed by Infineon Technologies. This device is specifically tailored for applications requiring precise clock distribution, fractional N synthesis, multiplexing, and spread spectrum clock generation. The CY2545QC010 operates within a supply voltage range of 2.25V to 3.6V and supports both clock and crystal inputs, making it suitable for a wide range of electronic systems. With a maximum operating frequency of 166MHz, this IC ensures high-performance clock distribution and signal integrity.

CY2545QC010 Features

• Programmability and Status: The CY2545QC010 is not verified for DigiKey programmability but remains an active product, ensuring continued availability and support.
• PLL with Bypass: The device features a Phase-Locked Loop (PLL) with bypass capabilities, offering flexibility in clock generation and synchronization.
• Input and Output: It supports both clock and crystal inputs, providing multiple options for clock sources. The output is a clock signal, ideal for driving various electronic components.
• Voltage Range: The wide supply voltage range of 2.25V to 3.6V makes it suitable for different power supply configurations.
• Environmental Compliance: The CY2545QC010 is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental standards.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 hours), it is suitable for standard manufacturing processes.
• Operating Temperature: The operating temperature range of 0°C to 70°C (TA) ensures reliability in typical industrial environments.
• Frequency and Ratio: The device supports a maximum frequency of 166MHz and an input-to-output ratio of 2:8, providing efficient clock multiplication.
• Package and Mounting: The CY2545QC010 is available in a 24QFN package and is designed for surface mount applications, making it ideal for compact and high-density PCB designs.
• Circuits and Functionality: It includes four circuits and offers fanout distribution, fractional N synthesizer, multiplexer, and spread spectrum clock generator functionalities.
• Regulatory Compliance: The ECCN classification is EAR99, and the HTSUS code is 8542.39.0001, ensuring compliance with international trade regulations.

CY2545QC010 Applications

The CY2545QC010 is ideal for a variety of applications due to its versatile features and high performance. Some specific use cases include:

• Telecommunications: For generating and distributing precise clock signals in communication systems.
• Networking: In routers and switches where reliable clock distribution is crucial.
• Consumer Electronics: In devices such as set-top boxes and gaming consoles that require high-frequency clock signals.
• Industrial Automation: For synchronizing operations in industrial control systems.
• Automotive: In vehicle infotainment systems and advanced driver-assistance systems (ADAS) where precise timing is essential.

Conclusion of CY2545QC010

The CY2545QC010 from Infineon Technologies stands out as a robust and versatile clock/timing IC. Its combination of programmability, wide voltage range, and high-frequency capabilities make it a valuable component for a variety of applications. The inclusion of PLL with bypass, multiple input options, and compliance with environmental and regulatory standards further enhance its appeal. Whether used in telecommunications, networking, or consumer electronics, the CY2545QC010 offers reliable performance and efficient clock distribution, making it a preferred choice for engineers and designers in the electronics industry.