CDCE949PW

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CDCE949PW is a clock generator that is designed to provide an easy-to-use solution for frequency synthesis in clock-driven systems. It is a highly integrated circuit that combines a low power frequency synthesizer with a low jitter PLL, allowing it to generate highly accurate, low noise clocks up to a maximum frequency of 700MHz. The device can also be configured to generate a variety of low-jitter clocks that can be synchronized to an external clock source, enabling it to meet the needs of a wide variety of applications.

CDCE949PW’s primary feature is its ability to generate highly accurate and low-noise clocks using a frequency synthesizer with a PLL. The device utilizes a 5-step architecture for creating and maintaining an adjustable frequency. It starts by determining the desired frequency based on user-defined parameters such as oscillator frequency and output frequency. The device then uses this information to generate a reference clock signal. The device then uses the reference clock to generate an output clock signal, which can be synchronized to an external clock source if necessary. Finally, the device employs a loop filter to maintain the desired frequency even under changing conditions.

CDCE949PW is designed to be used in applications such as Ethernet and Wi-Fi networking, telecommunication, and industrial control systems. The device is also capable of generating high-precision clocks for use in precision timing applications. For example, it can be used to generate timing signals for use in time-domain reflectometry, data acquisition systems, and free-running clock applications. Additionally, the device can be used to generate sine wave outputs for use in medical imaging, test and measurement, and antenna aiming processes.

CDCE949PW is a versatile device that provides a number of features to ensure that it is fit for use in a variety of applications. It features a low-voltage noise floor and low jitter characteristics, which help to ensure that it is capable of producing highly accurate, low noise clocks even under changing conditions. Additionally,the device offers on-chip memory, which allows users to store their configuration data, and on-chip voltage regulators that can be configured to produce a variety of outputs, depending on the particular application. Finally, the device includes a self-calibration algorithm that enables it to compensate for temperature-dependent frequency drift.

CDCE949PW is a high-performance clock generator that is designed to provide an easy-to-use solution for frequency synthesis in clock-driven systems. It combines a low power frequency synthesizer with a low jitter PLL, which allows it to generate highly accurate, low noise clocks up to 700MHz. Additionally, it features low-voltage noise characteristics, on-chip memory, and on-chip voltage regulators. Furthermore, it includes a self-calibration algorithm that enables it to compensate for temperature-dependent frequency drift. These features help make CDCE949PW an ideal solution for applications such as Ethernet and Wi-Fi networking, telecommunication, and industrial control systems.

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