SM840051KA

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The SM840051KA is an on-chip frequency synthesizer for high performance clock and timing applications. It offers excellent jitter and phase noise performance, as well as low power consumption. The SM840051KA is designed for PLL-based applications, and can be used in a wide range of applications, including communications systems, industrial automation, medical imaging, and LED displays.

The SM840051KA utilizes frequency matching technology to match the frequencies of crystals, negative resistance oscillators, and differential pairs in order to generate accurate clock and timing signals. This is done by using advanced algorithms to adjust the phase and frequency of the inputs until they match. The SM840051KA can also be used to generate spread-spectrum clocks, eliminating EMI emissions by adding small frequency offsets to the clock signals.

The SM840051KA is equipped with an on-chip voltage regulator, which can be used to generate a constant power supply voltage, eliminating the need for external regulators. The on-chip voltage regulator provides excellent power efficiency and ensures accurate clock and timing operation for a wide range of power supply voltages. The SM840051KA also includes an adjustable output driver amplifier, which is capable of driving high-speed circuits and stages with low-voltage signals, ensuring accurate timing signals. In addition, the SM840051KA also features an on-chip temperature sensor, which can be used to monitor the die temperature and protect the circuit from potential damage due to overheating.

The SM840051KA is designed to work in conjunction with other on-chip components, including a frequency divider, a reference clock, and other timing components. The frequency divider is responsible for dividing the input signal and generating an output signal that is of the correct frequency. The reference clock is used to provide a reference frequency against which the output frequencies can be compared. The other components are used to control the timing of the system, by adjusting the outputs according to changes in input frequency or other factors.

The SM840051KA is an ideal solution for a variety of clock and timing applications, offering excellent jitter and phase noise performance, low power consumption, and accurate timing control. It can support a wide range of frequency ranges, and is highly efficient, making it a cost-effective solution for high-performance frequency synthesizer applications.

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