PL680-38QC

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Clock/timing devices are used to control and synchronize both physical, electrical and digital systems. The fields of application of clock/timing devices range from home, commercial, industrial and military applications. One of the most common type of clock/timing device is the Phase-Locked Loop (PLL), which is used to generate analog and pulse signals.

The PL680-38QC is a frequency synthesizer based on a Phase-Locked Loop (PLL). The device helps synchronize and digitally control multiple dynamic and static digital, analog and pulse-like signals. The PL680-38QC utilizes the PLL to take the input clock of a specified frequency, and to lock it in a harmless loop or constantncy. The output clock is then converted into the desired frequency, capturing and locking onto various waveforms with minimal errors.

The main applications of the PL680-38QC are in the field of communications and data networks. This device is capable of generating multiple clock pulse signals of varying frequencies, as well as providing a set of test output and data clock signals, which are extremely useful while performing circuit performance tests in modern communications and data networks.

The working principle of the PL680-38QC is quite simple. The device takes an input clock signal of a specific frequency, which is provided by a reference clock source. This signal is then compared with the internal VCO (voltage controlled oscillator) frequency, and the difference in frequency is used to control the VCO, thus creating an output clock signal, whose frequency is synchronized with the provided input signal. The output clock is then passed onto the synthesizing logic stage, where it is further frequency-locked to the desired output frequency.

This device is designed to operate with an input clock frequency of between 25 and 150 MHz, while the maximum output clock frequency that can be achieved is 300MHz, with a phase jitter of less than 500ps. The device also has an adjustable detection range, so that it can lock onto a maximum of up to 10 different output frequencies.

The PL680-38QC is a versatile device for providing accurate, synchronized clocks for various applications in communications and data networks. The device has been designed to handle a wide range of frequencies, and has the capability to lock onto up to 10 different output frequencies. The device also features minimal errors and phase jitter, thus ensuring that the output clock is accurate and precise. The PL680-38QC is one of the most reliable and versatile clock generator devices available, making it an ideal choice for applications in communications and data networks.

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