5V19EE902NLGI

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Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

5V19EE902NLGI is a PLL (phase-locked loop) system clock generator with a wide range of clock frequencies. This clock generation unit integrates both voltage-controlled crystal oscillator (VCXO) and phase-locked loop frequency synthesizer circuitry, which allows it to generate low jitter and high frequency outputs. This type of device typically finds its application in systems where tight timing requirements and feedback control of the clock inputs are vital, such as communication systems, high-speed video transmission and synchronization, and industrial measurement.

The working principle of a the 5V19EE902NLGI involves using a crystal based oscillator as the reference clock. The reference clock drives an input to a phase-compare circuit, which compares it’s phase with the output of a voltage-controlled oscillator (VCO). When a mismatch is detected, an output is generated in the form of an error voltage. The error voltage is then fed back to the voltage-controlled oscillator to adjust its frequency. This process continues over and over until the VCO’s frequency matches the crystal oscillator’s frequency, resulting in a stable, low jitter output clock.

This type of device is perfect for applications that require low jitter and stability, where the user needs to maintain synchronized clocks over long periods of time or in an environment with rapid changes in the external environment. The 5V19EE902NLGI is also available in a variety of frequency options to provide users with the ability to select a specific range of frequencies to meet their needs. Furthermore, the use of the phase-locked loop (PLL) technique ensures that the output clock is always in synchronization with the reference clock, even during rapid changes in the external environment.

In conclusion, the 5V19EE902NLGI is a great option for those who are in need of a reliable clock generator system with low jitter and a wide range of frequencies. This device is perfect for applications such as communication systems, high-speed video transmission and synchronization, and industrial measurement. The PLL technique employed by the 5V19EE902NLGI ensures that the output clock always remains in synchronization with the reference clock. Furthermore, the wide range of frequency options allow users to easily select an appropriate frequency range for their application.

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