520R05CA26M0000

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Oscillators are components which generate oscillating regulatable electrical signals. They are an integral part of many embedded electronic systems, and are used in a variety of applications, such as timing, sound synthesis, motor control, signal modulation, and so on. The 520R05CA26M0000 is an oscillator module of such devices, serving a variety of purposes and utilizing different working principles for different applications.

General Description

The 520R05CA26M0000 is a quartz crystal oscillator, capable of providing high-stability, low-noise output signals. Designed for embedded applications, this oscillator module comes with different output formats and frequencies, configurable either through an on-board jumper or externally via a digital interface. It makes use of a capacitive reactance circuit to generate the output signal, and can function in either AC-coupled or DC-coupled mode. Furthermore, it also has the ability to provide the precise control of frequency and output level required for system synchronization and high-SNR data processing, making it a versatile solution for many applications.

Application Fields

The 520R05CA26M0000 is designed for use in a variety of applications, such as embedded systems, telecommunications, and audio/video devices. Its ability to provide high-stability output signals makes it suitable for timing and synchronization, while its low-noise characteristics make it suitable for data processing. In addition, its precision output control makes it suitable for motor control, signal modulation, and other similar applications.

Working Principle

The520R05CA26M0000 module makes use of a quartz crystal as its main functional element. Inside the module, a quartz crystal is fixed between two electrodes and acts as an energy storage element. When voltage is applied to the electrodes, an electric field is created, causing the quartz crystal to vibrate at a specific frequency, which can then be extracted as an output signal. This frequency is a function of the quartz crystal\'s physical characteristics and its capacitive reactance, and can be adjusted by introducing external components.

The 520R05CA26M0000 oscillator works in AC coupling mode. In this mode, the output signal is fed into a capacitor before being retrieved from the oscillator\'s output terminal. This capacitor isolates the output signal from the oscillator\'s power supply, allowing the oscillator to operate without being affected by the power supply voltage. It also enables the output signal to maintain a reliable and consistent frequency, even under changing supply voltage conditions. Additionally, this oscillator also works in DC coupling mode, allowing it to be used in applications that require an accurate DC output.

Conclusion

The 520R05CA26M0000 is a quartz crystal oscillator module, designed for use in embedded systems, telecommunications, and audio/video devices. It utilizes a capacitive reactance circuit to generate output signals, and can function in either AC-coupled or DC-coupled mode. Through its precise control of frequency and output level, it provides the high-stability, low-noise signals needed for timing and synchronization, data processing, motor control, signal modulation, and other applications.

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