CM155-32.768KDZFTR Crystals, Oscillators, Resonators

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Crystals are essential electronic components found in everything from clocks to computers. Crystals are used to control the frequency of oscillations in a circuit. CM155-32.768KDZFTR is an example of a crystal oscillator with a wide range of applications in the modern electronic world. This article explains the working principle and applications of the CM155-32.768KDZFTR crystal.

Overview of CM155-32.768KDZFTR

The CM155-32.768KDZFTR is a small, low-power quartz crystal which is available in a variety of sizes, from 0302 to 2512. The CM155-32.768KDZFTR has a frequency range of 32.768kHz and a frequency tolerance of ±20ppm. The static capacitance of the CM155-32.768KDZFTR is typical of the product, in the range of 6 - 12 pF. The operating temperature range for the CM155-32.768KDZFTR is -20℃ to +70℃ at 85% relative humidity, and the typical load capacitance is 15pF.

Working Principle of CM155-32.768KDZFTR

The CM155-32.768KDZFTR is a piece of quartz crystal which is cut in such a manner that it vibrates at a certain frequency when an electrical current is applied. This frequency can be used in a variety of applications, and is referred to as the resonant frequency of the crystal. The resonant frequency of the crystal is determined by two parameters: the size and shape of the crystal and the static capacitance of the crystal. The static capacitance is determined by the number of electrodes on the crystal, the distance between the electrodes, and the static capacitance of the load circuit attached to the crystal.

The CM155-32.768KDZFTR crystal has an oscillation frequency of 32.768kHz, and its static capacitance of 6 to 12 pF. When an alternating current is applied to the crystal, it vibrates at 32.768 kHz, producing an oscillating voltage. This oscillating voltage can then be used for timing or frequency control in a variety of applications.

Applications of CM155-32.768KDZFTR

The CM155-32.768KDZFTR is a quartz crystal oscillator, and as such, it can be used as the timing or frequency control device for a variety of applications. Some of the most common applications include:

• Clocks and watches: The CM155-32.768KDZFTR is a very stable and accurate frequency source, and is used to provide accurate timing in clocks and watches.
• Timers: The CM155-32.768KDZFTR is used to provide timing signals in many electronic systems, such as timers and alarms.
• Radio and wireless communications: The CM155-32.768KDZFTR is used as a frequency control device in radio and wireless communication systems.
• Computer systems: The CM155-32.768KDZFTR is used in computer systems, such as PCs and laptops, to control the operation of the processor and other components.

Conclusion

The CM155-32.768KDZFTR is a quartz crystal oscillator with a wide range of applications in the modern world. It has a frequency of 32.768kHz, with a frequency tolerance of ±20ppm, and a static capacitance of 6 to 12 pF. The CM155-32.768KDZFTR can be used for timing or frequency control in clocks, watches, timers, radio and wireless communications, and computer systems.

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