CDCV850DGGR

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The CDCV850DGGR is a clock generator and phase-locked loop (PLL), frequency synthesizer designed for applications requiring high output frequency accuracy and low power consumption. This device is capable of providing both a clock signal and control input signals that synthesize output frequencies up to 400MHz. The CDCV850DGGR can be used in a variety of system designs, but its primary application field is in the context of communication system design.

The CDCV850DGGR is able to generate frequencies with remarkable accuracy, thanks to its on-chip voltage controlled oscillator (VCO). This VCO is a high-accuracy, wide-band clock source, capable of variations below 0.5 ppm in the frequency of the output. This is important, as it means the frequency of an output signal will remain stable even if external factors such as the supply voltage change.

The CDCV850DGGR has an integrated PLL. Using an external reference frequency, this PLL converts the reference frequency into an output frequency. This conversion process is done using a combination of a analog charge pump and a dividers. The dividers in the PLL are capable of dividing the output frequency by any integer, allowing for greater flexibility in the output frequency.

The CDCV850DGGR also has an integrated control input, which allows the user to control the frequency of the output easily. The control input can be used to select any of the supported output frequencies and the VCO will adjust itself accordingly. The user can also use the control input to modify the frequency of the output by changing the reference frequency, or by adjusting the dividers within the PLL. This allows the user to easily tailor the output frequency to their specific needs.

The CDCV850DGGR can be used in many applications such as RF amplification, frequency hopping, modems, and baseband communication systems. It is particularly well suited for applications requiring continual output frequency accuracy over a wide range of external conditions, such as wide temperature ranges and varying supply voltages.

Overall, The CDCV850DGGR is a clock generator and phase-locked loop, frequency synthesizer designed for high accuracy applications. It has a high-accuracy, wide-band VCO, and an integrated PLL with adjustable dividers. It also has an integrated control input which allows for easy frequency adjustment. The CDCV850DGGR can be used in a variety of applications, and is particularly well suited for applications requiring continual output frequency accuracy over a wide range of external conditions.

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