CY2VC521ZXC-2

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Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers have become an essential part of our lives, providing critical precision timing and synchronization signals. The CY2VC521ZXC-2 is one such device that serves this vital need. It is a high-performance Ultra Low Jitter Any-Rate Clock Generators, PLLs & Frequency Synthesizers.

The CY2VC521ZXC-2 is designed for any-rate data communication, high speed Ethernet and low jitter clock distribution in telecom networks, fiber channel, 10G Base-T and Data Center applications. The device has two clock outputs, with programmable frequency from 1MHz to 622Mhz, making it suitable for a wide range of applications. The device also has programmable spread spectrum operation, with frequency spreads from ±2.4kHz to ±100 MHz for lowering EMI emission.

The modular architecture of the CY2VC521ZXC-2 allows it to offer a range of features, such as a high-bandwidth clock synthesizer, symmetrical or non-symmetrical multi-modulus dividers and a wide-range programmable reference clock source, providing a high degree of flexibility.

The CY2VC521ZXC-2 is highly versatile and can be used in a wide range of applications. It is commonly used in Transportation and Safety applications such as railway platforms and signaling, as precision clock signals are needed to precisely time railway signals. It is also used in Aerospace, typically to provide time synchronization for satellite ground station clocks.

The CY2VC521ZXC-2 is also widely used in Medical Imaging, such as for generating precisely timed clocks for CT Scan and MRI Scanning systems. It can also be used in Surveillance, for precision timing of surveillance cameras.

The CY2VC521ZXC-2 also has use in the Data Center industry, where it is often used as a clock signals distribution module in Data Centers. It is also used as a clock generator in test and measurement applications. It can also be used in industrial automation to provide clock signals for industrial control systems.

The CY2VC521ZXC-2 has a built-in high-performance Programmable Frequency Synthesizer and utilizes a phase locked loop (PLL) architecture to generate an output clock with a low phase noise, suiting it for the clock distribution and timing applications. The PLL is composed of a programmable frequency divider, loop filter, and a phase/frequency detector. The programmable frequency divider is used to set the output frequency. Once powered up, the frequency synthesizer locks to the reference frequency and generates the output clock.

The CY2VC521ZXC-2 offers excellent jitter performance and allows clock sources with different frequency and duty cycles to be synchronized. The device can also generate outputs with low jitter system synchronization signals and, therefore, reducing the effects of jitter accumulation.The device offers robust performance and reliable operations for critical applications.

Overall, the CY2VC521ZXC-2 is an ideal device for any-rate data communication, high speed Ethernet and low jitter clock distribution. It provides excellent jitter performance and allows clock sources with different frequency and duty cycles to be synchronized. It is suitable for a wide range of applications and can be used in Transportation, Aerospace, Medical Imaging, Surveillance and the Data Center industry. It is a highly versatile and reliable device, offering robust performance and reliable operations.

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