KX3211G0032.768000

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Oscillators: KX3211G0032.768000 Application Field and Working Principle

Oscillators, as their name implies, are electronic components that use oscillation to produce a regular, train of signals. Oscillators are considered one of the most important active electronic components due to their widespread applications in various fields. For instance, they are used in computer clock generators, modems, microprocessors, radio transmitters, and electronic instruments.

KX3211G0032.768000 serves as one of the most widely used oscillators in the electronics industry. It is a type of Quartz Crystal Oscillator (XO) to be exact, with a frequency of 32,768 kHz, which is very close to the heartbeat electromagnetic wave (i.e. the frequency of 1 Hz).

This kind of XO is arguably the most prevalent type among those utilized in modern electronics. It is well-suited for the integration in many applications, such as cell phone timing, watch movement, etc. In addition, KX3211G0032.768000 also has a very low phase noise, low jitter, and extremely high long-term stability, plus it is based on quality crystals.

The working principle of KX3211G0032.768000 is relatively simple. It is based on the piezoelectric effect – a phenomenon which occurs when an electric field is applied to a quartz crystal and a mechanical stress is created. This stress produces a slight displacement that excites the crystal, leading to generates electrical charges. The produced voltage is then converted into a specific frequency, which is 32.768kHz in this case.

Technically speaking, the piezoelectric effect can be divided into two parts due to the dual nature of quartz: direct effect and converse effect. The direct effect involves applying a voltage to a crystal, thereby causing internal stress and producing mechanical displacement. On the other hand, conversely effect involves applying physical pressure to a crystal, which causes a development of an electric charge.

A combination of these two effects enables the oscillator to keep the frequency of the signal output stable. The electric charge is then amplified and digitalized using an electrical circuit. After undergoing digitalization, the signal goes through a frequency divider according to the needed output frequency and it then applies to the circuit board of the application.

KX3211G0032.768000 is a highly reliable type of oscillator used in many industries. It has a very stable frequency with low jitter and low phase noise, which makes it suitable for integration into a variety of electronic devices, particularly those operating with high precision and accuracy. It is an optimal choice for high frequency, low power applications as well as those requiring a long-term stable frequency.

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