5P49V5925B000NLGI

Introduction

5P49V5925B000NLGI is a family of clock generators, PLLs, and frequency synthesizers manufactured by NXP. These devices use advanced Si-gate CMOS technology and offer excellent force-to-fade ratio characteristics, as well as good low-power consumption and excellent phase noise performance. 5P49V5925B000NLGI is a reliable, low-cost solution for many clock generating applications.

Applications

5P49V5925B000NLGI is a general-purpose device suitable for many different types of clock generation and other related applications, including:

• Wireless communication systems
• Cellular base stations
• Navigation systems
• Computer systems
• Test and measurement equipment
• Industrial automation and control systems

Working Principle

5P49V5925B000NLGI uses a phase-locked loop (PLL) to generate a clock signal with a constant frequency and phase. The PLL consists of three main components: a voltage-controlled oscillator (VCO), a frequency divider and a phase detector. The VCO generates an oscillating signal with a frequency range of 40 to 250 MHz. This signal is divided down to a much lower frequency, which can be used as a reference frequency for the entire system. The phase detector then compares the output of the frequency divider to the reference signal, and adjusts the VCO frequency in accordance with the resulting error signal.

In addition to the conventional PLL architecture, 5P49V5925B000NLGI also includes many features to improve performance and reduce power consumption. These features include: programmable dividers for both the reference and VCO signals, reference signal buffering and synchronization, advanced lock control, and multiple output formats.

Conclusion

The 5P49V5925B000NLGI is an advanced and low-cost clock generator, PLL and frequency synthesizer designed by NXP. It has a wide range of applications, including wireless communication systems, cellular base stations, navigation systems, computer systems, test and measurement equipment, and industrial automation and control systems. 5P49V5925B000NLGI is powered by a highly-advanced Si-gate CMOS technology, allowing for superior force-to-fade ratio characteristics, low-power consumption and excellent phase noise performance. Users can also benefit from a wide range of features included in the device, such as programmable dividers, reference signal buffering, synchronization, and advanced lock control.

References

NXP. (2021) 5P49V5925B000NLGI Clock generator, PLLs and frequency synthesizers. [Online] Available at: https://www.nxp.com/products/analog/clocks-timing/clock-generators-plls-synthesizers/clock-generators-plls-frequency-synthesizers:5P49V5925B000NLGI [Accessed 2 January 2021].