5P49V5901B679NLGI8

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5P49V5901B679NLGI8 is a clock generator, phase locked loop (PLL) frequency synthesizer and voltage-controlled oscillator (VCO). This device is ideal for applications where large frequency changes are required, such as network synchronization, frequency hopping, frequency agile radios, cable TV receivers and other applications requiring a tunable local oscillator. This device features high resolution, low phase noise along with programmable frequency range.

5P49V5901B679NLGI8 Applications

5P49V5901B679NLGI8 can be used in a variety of applications such as communications and networking, cable modems, general purpose clock sources and fixed frequency oscillators. It can also be used in automotive applications such as active antennas, satellite positioning systems, collision avoidance systems and infotainment systems. In military systems, it can be used in radar and communications systems such as secure radios and data modems. It is also useful for basic timing control for a variety of embedded processing applications.

5P49V5901B679NLGI8 Working Principle

The 5P49V5901B679NLGI8 consists of a programmable, low power oscillator and a PLL circuit. The oscillator provides a stable reference clock signal, which is divided into a lower frequency output. The PLL circuit uses this lower frequency signal to control the synthesized output. The PLL contains a voltage controlled oscillator (VCO) and a frequency divider, which can be adjusted and programmed manually to create a wide range of frequencies. The output of the VCO is detected by the PLL and compared to the reference frequency. When the two frequencies match, the VCO output is locked to the reference frequency.

The 5P49V5901B679NLGI8 can generate a wide range of frequencies and is capable of fast frequency switching. It can generate frequencies from 10 MHz to 62 GHz. It is designed for low power consumption and can operate up to 9V. The low phase noise and jitter performance allow high accuracy synchronization, making it a perfect device for mission-critical applications.

The 5P49V5901B679NLGI8 is highly advanced and provides a wide range of features. It has an integrated digitally controlled voltage regulator, providing flexible power control. The device also incorporates a low-jitter programmable divider, a PLL filter, a reference buffer, an on-chip temperature sensor and a status indicator.

In summary, the 5P49V5901B679NLGI8 is a sophisticated and reliable clock generator, PLL frequency synthesizer and voltage-controlled oscillator. It is highly suitable for mission-critical applications, with its low power consumption and wide range of programmable frequencies. The integrated digitally controlled voltage regulator, low-jitter divider and on-chip temperature sensor make it a perfect choice for applications requiring precise timekeeping.

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