NX3225SA-20.000M-STD-CSR-3

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Crystals were first used in electronics in the late 19th century and are still widely used today. The NX3225SA-20.000M-STD-CSR-3 crystal is a device used to precisely measure and control the frequency of an electronic oscillator circuit. Its applications include but are not limited to frequency control and metering in electronic devices such as computers, mobile phones, radios and TVs.

The NX3225SA-20.000M-STD-CSR-3 crystal consists of two pieces of quartz, one with a metalized conductive path which forms the resonator, and another which is connected to the piezoelectric wires for electrostatic excitation. Quartz is a natural piezoelectric material which means that when an electric field is applied to the crystal it vibrates at a frequency proportional to the electric field. Quartz crystals are used in crystal oscillators and the frequency is determined by the thickness of the crystals and the electrodes used. A quartz crystal resonator has no internal power source, instead relying on an external power source to excite the piezoelectric elements.

The NX3225SA-20.000M-STD-CSR-3 quartz crystal resonator is designed for use in a variety of applications including frequency control, clock timing, and digital signal processing. This specific crystal is capable of withstanding high temperatures and provides excellent quality for a wide frequency range. The NX3225SA-20.000M-STD-CSR-3 crystal has a frequency stability of ±100ppm over a temperature range of -10°C to 70°C. It also offers high shock and vibration resistance.

The working principle of the NX3225SA-20.000M-STD-CSR-3 crystal is based on the resonance of a quartz crystal. When an electric field is applied to the crystal, it vibrates at a frequency proportional to the electric field. This vibration induces an alternating magnetic field, which is then picked up by the electrodes that are connected to the quartz element. The two electrodes act like two capacitors, so when the frequency of the alternating magnetic field is the same as the frequency of the crystal, resonance occurs. This produces an amplified signal which is then used to generate an output frequency for the oscillator.

Understanding the applications and working principle of crystals, such as the NX3225SA-20.000M-STD-CSR-3 crystal, is critical in developing and maintaining electronic devices. Crystals are essential components in radio, television and computer equipment, as well as mobile phones, to ensure accuracy and stability of the output frequency. Additionally, crystals are used in watches and clocks, radio-controlled devices, medical equipment, and space and military applications, among other fields.

In summary, the NX3225SA-20.000M-STD-CSR-3 crystal is a quartz-based device used to accurately measure and control the frequency of an electronic circuit. With its wide frequency range and stability, it is suitable for a variety of applications such as frequency control, clock timing and digital signal processing. The working principle of the crystal is based on the resonance of the quartz, where an electric field is applied to the crystal and an alternating magnetic field produced by the electrodes picks up the signal. This signal is then fed back to the oscillator, creating a stable output frequency. Crystals are essential components in numerous devices and applications today, ensuring accuracy and reliability.

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