SIT1602BC-22-25E-66.666600E

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Oscillators have become an indispensable part in the modern technological world, and are widely used in applications such as telecommunications, power electronics, instrumentation, motor speed control, data acquisition, aerospace guidance and navigation systems, and other industrial and consumer applications. The SIT1602BC-22-25E-66.666600E oscillator is a great example of an oscillator that is suitable for a variety of applications. This article will discuss the application field and working principle of this oscillator.

Application Field

The SIT1602BC-22-25E-66.666600E oscillator is a low-jitter, low-voltage CMOS oscillator. It offers excellent performance in telecommunications, instrumentation, motor speed control, and other applications where precision timing is a requirement. It features a 32.8 kHz to 74.7 kHz frequency range with low-phase noise and low-harmonic distortion, making it perfect for cellular base station, WCDMA, LTE, Wi-Fi, and other high-speed communication applications.

In addition, it is ideal for precision timing and control applications such as motor speed control, microprocessor timing, and digital lock control. Its accurate timing capability also makes it suitable for use in precision timing applications, such as aircraft navigation systems and audio/video synchronization.

The SIT1602BC-22-25E-66.666600E oscillator is also well-suited for automotive and industrial applications, offering low power consumption and high reliability even in harsh environments. It is an ideal choice for automotive, consumer electronics, and other applications that require precise timing at low power.

Working Principle

The SIT1602BC-22-25E-66.666600E oscillator uses a quartz crystal as its frequency reference. The crystal is connected to the oscillator\'s inputs, and the oscillator then converts the electrical signal of the crystal into an output signal. This output signal is then used as the reference for the oscillator to generate the desired frequency.

The SIT1602BC-22-25E-66.666600E oscillator is a closed loop type oscillator, meaning it can operate without the need for external reference voltage or current. It uses a phase-locked-loop (PLL) circuit to achieve precise timing control. The PLL compares the input signal with its output signal, and if any discrepancies are detected, adjusts its timing to match the desired output frequency.

The PLL also helps reduce jitter and phase noise, resulting in improved system performance. In addition, the PLL also helps reduce supply-induced noise, creating a cleaner signal with fewer spurs.

The SIT1602BC-22-25E-66.666600E oscillator is also able to operate over a wide operating temperature range, making it well-suited for use in harsh environments. Its wide voltage range and low power consumption also make it an ideal choice for applications that require low-power solution.

Conclusion

The SIT1602BC-22-25E-66.666600E oscillator is a versatile oscillator that is suitable for a variety of applications. It offers excellent performance, low jitter, low phase noise, and low power consumption, making it ideal for use in precision timing and motor speed control applications. Its wide operating temperature range and wide voltage range also make it well-suited for use in harsh environments. Therefore, it is a great choice for those requiring a precision timing solution that is reliable, precise, and low-power.

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