CDC516DGGG4

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The CDC516DGGG4 is a clock generator module used in applications with need for timing control. It is a low-power module that combines a low-noise PLL frequency synthesizer, a voltage-controlled crystal oscillator, and an LDO regulator, making it suitable for multiple usages. It is capable of generating clock and signal with 0.5 to >100MHz frequency, with ultra-low-power consumption and maximum flexibility.

Working Principle

The CDC516DGGG4 works on the principle of a voltage-controlled crystal oscillator (VCXO) that possesses a selected gain cell. This gain cell helps control the oscillator\'s frequency by changing the control voltage and it requires very little power to operate. The gain cell also helps to regulate the frequency and stability of the timing signal.

The CDC516DGGG4 also has a low-noise PLL frequency synthesizer. This enables the module to generate multiple frequencies, ranging from 0.5 to over 100MHz. It is also capable of performing multiple frequency synthesizer functions, such as frequency glide, modulated chirps, and spread-spectrum functions.

The module also has an LDO regulator designed to provide a stable supply voltage to the device, helping reduce power consumption and improve signal integrity. Furthermore, the low-noise capacitor and inductor ensure low-noise performance, enabling reliable and accurate timing control.

Applications

The CDC516DGGG4 is suitable for many applications, including: clock and data recovery; timing control for embedded systems; embedded system power management; multi-channel synchronization and synchronization systems; ultra-wideband clock/signal distribution; digital-to-analog and analog-to-digital clock generation; and telecom synchronization.

The module can also be used in a wide range of applications where reliable and accurate timing control is essential, including industrial automation and control equipment, telecommunications and networking, embedded systems, audio and video equipment, and medical monitoring systems. Additionally, the module is used in motion control applications and in mobile communication applications.

Conclusion

The CDC516DGGG4 is a versatile and reliable clock generator module. It is a low-power module that combines a low-noise PLL frequency synthesizer, a voltage-controlled crystal oscillator, and an LDO regulator to provide reliable and accurate timing control. The module is suitable for multiple applications, from clock and data recovery to mobile communication and industrial control. With its ultra-low-power consumption and maximum flexibility, the CDC516DGGG4 is an ideal choice for those seeking reliable and accurate performance.

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