CY22801KFXI

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CY22801KFXI is a clock generator with programmable frequency synthesizer and low power consumption. It is designed to meet the requirements of high performance applications such as communications and computing. The device provides an efficient, cost-effective solution in the form of eight output frequencies ranging from 1MHz to 200MHz. It is suitable for a variety of applications, such as synchronous Ethernet products, Ethernet switches, and other embedded systems.

The core of the CY22801KFXI is a programmable frequency synthesizer, which consists of a low jitter phase-locked loop (PLL) and a digital frequency divider. With its embedded PLL, the device is capable of providing a wide range of frequency synthesized outputs up to 6GHz. The frequency selection and the output levels are software programmable. This makes the device ideal for applications that require different levels of clock references and speeds.

The digital frequency divider located within the CY22801KFXI is used to provide the output frequencies. It divides the input frequency, which is generated by the PLL, into an output frequency suitable for a variety of applications. The frequency synthesis circuit works in the same manner as a phase-locked loop, but allows higher frequency signals to be generated.

In addition to its programmable frequency synthesizer, the CY22801KFXI also provides a low jitter clock source. This integrated solution reduces the required output frequency and provides a lower jitter clock. The output signal is compliant with timing requirements for Ethernet products and other synchronous communication applications.

The CY22801KFXI also features low power consumption and is ideal for applications where power is an important factor. By using the integrated low jitter clocks and digital frequency divider, the device can deliver a range of output frequencies with low power consumption.

Finally, the device is suitable for applications such as wireless LANs and other embedded systems where size and cost savings are important considerations. In addition to the low power consumption and programmable frequency synthesizer, the device also provides small package sizes and efficient EMI performance.

In conclusion, the CY22801KFXI is a low jitter clock generator with programmable frequency synthesizer and low power consumption. It is designed to provide a wide range of output frequencies suitable for a variety of applications and provides an efficient, cost-effective solution. The device is suitable for applications such as synchronous Ethernet products, Ethernet switches, and other embedded systems. With its embedded PLL, the device is capable of providing a wide range of frequency synthesized outputs up to 6GHz, making it ideal for applications that require different levels of clock references and speeds.

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