ABS13-32.768KHZ-T Crystals, Oscillators, Resonators

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Crystals are widely used in electronic components due to their accurate frequency and low phase noise characteristics. They can be classified into several categories such as surface-mount crystals, SMD quartz crystals, ceramic patches, and ABS13-32.768KHZ-T. The latter is quite popular in applications such as digital watches, automotive electroacoustics, medical devices, and so on. This article will discuss the application field and working principle of the ABS13-32.768KHZ-T crystal.

Application Field

ABS13-32.768KHZ-T crystal is primarily used in single-chip microcomputer systems and other low frequency applications such as real-time clocks, automotive audio systems, and telephones. Its flexibility and low cost make it the perfect choice for a wide range of applications.

Due to its low frequency, it is particularly suitable for use in digital watches where it is essential to keep accurate time. Its low power consumption makes it an ideal choice for low-power applications such as hearing aids, medical devices, and automotive electronics.

The crystal is also used in high precision applications such as navigation systems, instrumentation, and automotive electroacoustics. Its high frequency accuracy and low jitter make it a trusted choice by many engineers who need products with strict tolerances.

Working Principle

The working principles of the crystal are similar to the standard quartz crystal but with a few modifications. The basic principle is that of piezoelectricity. The crystal is made up of several quartz plates that are cut and polished in such a way that they are capable of producing an acoustic vibration when an electric voltage is applied across them.

The frequency of the vibration is determined by the dimensions of the plates, the mass of the quartz material, and the environmental temperature. The ABS13-32.768KHZ-T crystal produces a 32.768KHZ frequency, which is very accurate and is used in many applications.

The crystal also uses some specific techniques to reduce the power consumption and increase the stability of the frequency. These include employing thinner quartz plates, lower dielectric constant, and specific lapping methods. The combination of all these techniques makes the ABS13-32.768KHZ-T crystal one of the most popular crystals for low-frequency applications.

Conclusion

This article has discussed the application field and working principle of the ABS13-32.768KHZ-T crystal. It is mainly used in single-chip microcomputer systems, real-time clocks, automotive audio systems, and precision applications such as navigation systems and instrumentation. The working principle of the crystal is based on the piezoelectric effect, where an electric voltage is applied to quartz plates which generate an acoustic vibration and a frequency which is determined by the dimensions of the plates, the mass and the environmental temperature.

The ABS13-32.768KHZ-T crystal is quite popular in low-frequency applications due to its low power consumption, high frequency accuracy and low jitter. It is also used in many applications that require precision, such as navigation systems, automotive electroacoustics, and instrumentation. It is therefore easy to understand why it is one of the most sought-after crystals.

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