SIT8208AC-GF-28E-33.333000X

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Oscillators serve a variety of critical applications, ranging from providing signal frequencies for radios to producing the voltage used to regulate computer processors. Additionally, oscillators can provide timing, commutation, and even communications functions. Among the many oscillators found in the industry, the SIT8208AC-GF-28E-33.333000X offers high reliability and a wide range of frequencies, making it an ideal choice for many industrial and medical applications. This article will explore the application field and working principle of this oscillator.

Application Field

SIT8208AC-GF-28E-33.333000X oscillators possess several impressive features that make them industry-leading components for the development of a wide range of applications. They have low jitter when compared to other oscillators in the same class and a low phase noise level. They also provide excellent temperature stability and long-term operation stability. As a result, these oscillators are invaluable components for applications such as time and frequency broadcasting, motor drive or controller, medical equipment, military equipment, and radar.

In addition to their application field in many industries, SIT8208AC-GF-28E-33.333000X oscillators are ideal for development of telecom, optical, and wireless systems. Their reliable and stable performance makes them dependable sources for system clocks and signal sources.

Working Principle

The SIT8208AC-GF-28E-33.333000X oscillator utilizes a quartz crystal as its timing element. Quartz crystals are commonly used as oscillators in modern designs because they possess several unique advantages. Quartz crystals are able to provide very stable performance with exceptional long-term accuracy. They also provide excellent frequency stability over a wide temperature range. This makes them ideal for Long Term Evolution (LTE), WiFi, and other wireless communications.

The oscillator consists of a quartz crystal connected to two capacitors, which form a tank circuit. These capacitors form a series-resonant tank circuit when connected to the quartz crystal. This causes the high-frequency alternating current to build up and circulate in the circuit repeating at the frequency of the quartz crystal. This oscillation of the tank circuit is limited by an internal resistance, and this frequency is determined by the characteristics of the quartz crystal. By varying this frequency, the oscillator can be tuned to produce the exact signal frequency required by the application.

The SIT8208AC-GF-28E-33.333000X oscillator also utilizes a pierce-type, crystal-controlled oscillator circuit that provides increased harmonic suppression to improve operational stability. This design also enables the oscillator to operate at a lower voltage and power supply current, making it more efficient.

Conclusion

The SIT8208AC-GF-28E-33.333000X oscillator is a reliable and stable solution for a wide variety of applications. With its wide range of frequencies, low jitter, low phase noise, and excellent temperature and operation stability, it is an ideal choice for a variety of industrial, medical, and telecom applications. This oscillator is also simple to use, with its pierce-type, crystal-controlled design that enables it to operate at a low voltage and current level.

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