CDCU877RTBR

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The CDCU877RTBR is a high performance silicon based oscillator developed by SiTune Corporation. It is an advanced clock and timing device designed for use in a range of applications, from mobile handsets to wireless communications. The oscillator can be used to replace quartz crystals, providing an extremely low power, low jitter solution that is ideal for wireless applications. In addition, the CDCU877RTBR boasts a temperature range of -40°C to +105°C and a wide range of options for input frequencies, output frequencies, and frequency divisors, making it an ideal choice for complex timing requirements.

The primary application of the CDCU877RTBR is in clock and timing applications. It is used as a timing reference in a wide range of systems and applications, including mobile handsets, wireless communications, automotive electronics, and aerospace systems. In these applications, the CDCU877RTBR provides a precise and stable timing reference with low noise, low jitter, and low power consumption. The wide range of available frequency divisors makes it possible to customize the output frequency to meet a variety of timing requirements.

The working principle of the CDCU877RTBR is based on a PLL (phase-locked loop) circuit. This circuit is comprised of three main components, a reference oscillator, a phase/frequency detector, and a voltage-controlled oscillator. The reference oscillator produces a stable reference frequency, which is then compared to the output of the voltage-controlled oscillator using the phase/frequency detector. The detector generates a control voltage proportional to the difference between the frequency of the two signals, and this voltage is used to manipulate the frequency of the voltage-controlled oscillator, so that it is phase-locked to the reference frequency. Through this process, the output of the CDCU877RTBR is precisely synchronized to the reference frequency, and is kept at a steady and reliable output frequency.

The CDCU877RTBR is an excellent choice for a wide range of advanced clock and timing applications. It provides a low jitter, low power solution that is ideal for mobile handsets and wireless communication systems. The wide range of available frequency divisors makes it possible to customize the output frequency to meet complex timing requirements. The low power consumption and wide temperature range make it suitable for use in a variety of systems and applications. The CDCU877RTBR is a perfect choice for anyone looking for a reliable and accurate clock and timing solution.

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