653V14856C3T

Oscillators are electronic circuits that generate electrical signals with a particular frequency or time interval. They come in many forms and can operate at any frequency and are widely used for many different purposes. The 653V14856C3T oscillator is an example of a high-precision, low-power voltage controlled crystal oscillator suitable for digital applications. This application note discusses the application field and working principle of the 653V14856C3T oscillator.

Application Field

The 653V14856C3T oscillator is suitable for use in several applications, including network synchronization, telecommunications, military electronics, and digital communication systems. It has a wide frequency range and can be used as a clock generator, timing reference, or an integrated circuit source.

This oscillator is known for its high-frequency stability and ultra-low-power consumption. It also offers other features such as programmable frequency range, wide temperature range operation, low phase noise, and high phase accuracy. The small package size makes it easy to integrate into systems, making it the ideal choice for size-constrained applications.

Working Principle

The 653V14856C3T oscillator is made up of a quartz crystal resonator, an oscillator circuit, and a voltage controlled amplifier (VCA). The quartz crystal resonator consists of two parallel quartz crystals that have been cut to certain specifications and connected to an oscillator circuit. The oscillator circuit then generates alternating current signals that are applied to the VCA. The VCA amplifies the signals and passes them to the output of the circuit. The output signal is either a sine wave or square wave, depending on the type of VCA used.

The frequency of the output signal is determined by the frequency of the quartz crystals and the values of the resistor and capacitor in the oscillator circuit. The frequency can also be adjusted by changing the voltage applied to the VCA. This allows the 653V14856C3T oscillator to produce signals with different frequencies and amplitudes, making it suitable for many applications.

Conclusion

The 653V14856C3T oscillator is an example of a high-precision, low-power voltage controlled crystal oscillator. It is suitable for use in many applications, including network synchronization, telecommunications, military electronics, and digital communication systems. It has a wide frequency range and can be used as a clock generator, timing reference, or an integrated circuit source. It also offers features such as programmable frequency range, wide temperature range operation, low phase noise, and high phase accuracy. The 653V14856C3T oscillator is made up of a quartz crystal resonator, an oscillator circuit, and a voltage controlled amplifier (VCA). Its frequency can be adjusted by changing the voltage applied to the VCA, making it a versatile and dependable oscillator.