810252BKI-03LF

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

The 810252BKI-03LF is a state-of-the-art programmable clock generator, PLL and frequency synthesizer that yields tremendous control over high-frequency and low-frequency clocks. It is a programmable integrated circuit (IC) component which is designed to generate, manage, and correctly synchronize digital clock signals that are used in various communication and data processing applications, such as network packet routing, fiber-optic systems, digital signal processing, and digital signal exchange.

The 810252BKI-03LF offers a range of features that enable users to maximize their clock signal performance. It is programmable, allowing users to achieve a variety of output frequencies from different input clock sources. Additionally, it includes a low-gain PLL that optimizes clock and clock Timing-related signal characteristics with maximum stability.

The 810252BKI-03LF has various application fields and can be used in cellular base stations, data communications and switching, optical communications, and test equipment. Its programmability also allows it to be used in various prototyping, communications, and control applications.

Working Principle

The 810252BKI-03LF is a programmable clock generator that is designed to generate a wide range of output frequencies. The operating mode of the 810252BKI-03LF is based on a Multi-input PLL, where the output frequency is the multiplication (or division) of the appropriate input frequency.

The 810252BKI-03LF uses a 24-bit Phase Detector (PD), Multi-bit/Multi-phase Comparator (MC), and Digital Frequency Synthesizer (DFS) to accurately synchronize and phase-align the input clock signals. The PD is designed to accept clock signals with a wide range of frequencies, while the MC is designed to detect any difference in the phase of the input signals. The DFS is responsible for synthesizing the desired output clock frequency through the multiplication/division of one or more of the input frequencies.

In addition to providing frequency/phase synchronization, the 810252BKI-03LF also includes a low-gain PLL that guarantees maximum clock signal performance. This PLL is designed to ensure that the output clock signal has adequate period jitter accuracy, amplitude accuracy, and duty cycle accuracy.

Conclusion

The 810252BKI-03LF is a state-of-the-art programmable clock generator, PLL and frequency synthesizer with a range of features that enable users to achieve maximum clock signal performance. It can be used in various prototyping, communications, and control applications, and its Multi-input PLL design allows users to generate a wide range of output frequencies from different input clock sources. Additionally, its low-gain PLL guarantees maximum clock signal performance.