535FC159M375DG

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Oscillator - 535FC159M375DG application field and working principle

Oscillators are electrical circuits capable of producing periodic electrical waves of almost any desired waveform. Based on the type of oscillator, the application field of such oscillators vary widely. In particular, the 535FC159M375DG Oscillator is a voltage-controlled oscillator (or VCO) used in multi-frequency synthesizer sound cards. It is highly stable and has excellent tuning accuracy and frequency modulation range.

Application Field

The 535FC159M375DG Oscillator is highly suitable for application in synthesizer sound cards. This is due to its ability to modulate frequencies through an external voltage control signal, allowing users to create a wide variety of sound waves, from the common sine wave to obtuse arbitrarily shaped waveforms. Its tight frequency drift curves improve accuracy and allow for exceptional fine-tuning of the sound. Finally, its extensive frequency modulation range constitutes for excellent sound quality.

Beyond the application of synthesizer sound cards, the 535FC159M375DG Oscillator provides stable operation and excellent linearity performance even in high or low temperature environments. Thus, it is suitable for application in tactical communication systems, modulators, frequency synthesizers, etc.

Working Principle

The 535FC159M375DG Oscillator works on the principle of voltage-controlled oscillators. This type of oscillator consists of two key components which constantly perform feedback: an amplifier and an electronic resonator or tank circuit. The oscillator amplifies a signal from the tank circuit and feeds the output back into the same circuit, resulting in sustained oscillations.

To achieve the frequency modulation range required for producing various sound waves, the 535FC159M375DG Oscillator operates with an additional voltage control signal. Through the application of a voltage signal, the frequency of the oscillator can be successfully adjusted to facilitate sound synthesis. Furthermore, the 535FC159M375DG Oscillator also works with an external crystal oscillator in order to allow for accurately fine-tuned sound waves.

Conclusion

The 535FC159M375DG Oscillator is an oscillator primarily used for synthesizing sound waves. Its voltage-controlled feature has a strong application in multi-frequency synthesizer sound cards while its superior stability and linearity allow for its use even in harsh environmental conditions. Ultimately, this type of oscillator works with an amplifier and a resonant tank circuit to achieve frequency modulation through the application of an external voltage signal to create quality sound waves.

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