SIT9120AI-2D1-33E133.000000X

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Oscillators, also known as electronic oscillators, are electronic circuits that generate repeating waveforms that are generally sinusoidal, but rectangular wave forms are also available. This article focuses on the SIT9120AI-2D1-33E133.000000X oscillator and its applications, as well as its operating principle.

Description and Features

The SIT9120AI-2D1-33E133.000000X is a phase-locked loop type oscillator with a frequency control range of 33.000MHz to 133.000000MHz. This oscillator module features low power consumption, small size, and low jitter performance. It also provides a wide range of output levels and power supply voltages. Other features include phase-lock loop output control, low current consumption, and very low phase noise.

Applications and Advantages

The SIT9120AI-2D1-33E133.000000X is designed to be used in a wide variety of applications. Its low power consumption and small package size make it suitable for use in portable or mobile devices. It is also used in personal computers, video equipment, digital radios, base stations, and test and measurement equipment. Its low jitter and very low phase noise make it well suited for communications and other high-frequency applications.

The SIT9120AI-2D1-33E133.000000X has a number of advantages. Its low power consumption and small size make it well suited for portable and mobile devices. Its phase lock loop ability makes it well suited for a wide range of applications, such as communications and high-frequency applications. Its low current consumption and very low phase noise make it suitable for high performance applications. Finally, its wide range of output levels and power supply voltages make it a versatile choice.

Working Principle

The working principle of the SIT9120AI-2D1-33E133.000000X oscillator follows the conventional phase-locked loop (PLL) implementation. In the PLL circuit, the reference signal and the feedback signal (oscillator output) are compared using a phase comparator in order to detect any phase difference. The output of the phase comparator is then used to adjust the frequency of the oscillator, thus maintaining the oscillator frequency at the desired level.

The SIT9120AI-2D1-33E133.000000X oscillator circuit functions around a voltage-controlled oscillator (VCO). The signal level from the phase comparator is transferred to the VCO through a loop filter. The loop filter helps to reduce the unwanted noise and interference which can occur in the signal. The VCO output signal is then used as the oscillator output signal by combining it with the reference signal. This combination ensures that the oscillator output has maximum amplitude, linearity, and low phase noise.

Conclusion

The SIT9120AI-2D1-33E133.000000X oscillator is a phase-locked loop type oscillator with a frequency control range of 33.000000MHz to 133.000000MHz. Its low power consumption, small size, and low jitter performance make it suitable for portable and mobile devices. It is also used in personal computers, video equipment, digital radios, base stations, and test and measurement applications. Its PLL output control, low current consumption, and very low phase noise make it suitable for communications and other high-frequency applications.

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