LP143F33IET

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Crystals are an important component of electronic circuits and today, they are used in virtually every electronic device. In this article, we discuss the LP143F33IET crystal, its application field and working principle.

The LP143F33IETCrystal is a small but powerful piezoelectric crystal used to generate frequencies from 24.0 MHz up to 120.0 MHz. It is available in a range of temperature curves and is made of high quality quartz.

LP143F33IET crystals have a number of applications including digital TV, automotive electronics, wireless devices, clocks and quartz oscillators. The crystal can also be used in devices such as PC motherboards and sound cards, due to its excellent frequency accuracy and stability. The main advantage of the crystal is its small size compared to other similar products.

The working principle of the LP143F33IET crystal is based on the piezoelectric effect, which describes the ability of certain crystals to generate a charge when subjected to mechanical strain. In a quartz crystal, the electrons in the crystal lattice are displaced by the strain, resulting in a charge separation. This charge separation induces a voltage which is proportional to the applied strain. The resulting oscillations are used to generate oscillating electric signals.

The LP143F33IET crystal contains two distinct resonator modes: the fundamental resonance, which is determined by the size and shape of the crystal, and the overtone resonance, which is determined by the material composition. The crystal also has two fundamental radial modes: the tangential-cut mode and the longitudinal mode. The frequency of oscillation is determined by the dimension and mass of the crystal.

The resonant frequency of the LP143F33IET crystal is accurately determined by the crystal’s geometry and the operating voltage. It can be adjusted and maintained by varying the voltage across the crystal. The crystal also has good temperature stability, allowing it to be used in a wide range of operating environments.

In conclusion, the LP143F33IET crystal is a powerful and versatile piezoelectric crystal that can be used for a wide range of applications. It offers excellent frequency accuracy and stability and is available in a variety of temperature curves. The crystal’s working principle is based on the piezoelectric effect, which produces a charge when the crystal is subjected to mechanical strain. Finally, the crystal has two distinct resonator modes and two fundamental radial modes, allowing it to generate oscillating signals of accurate frequencies.

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