DSC1001BE5-022.5792

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators are electronic devices that are used to generate a signal at a very specific frequency. The DSC1001BE5-022.5792 is an example of an oscillator capable of generating such signals. This article provides an overview of the DSC1001BE5-022.5792 application field and working principle.

Application Field

The DSC1001BE5-022.5792 is a dual-mode oscillator designed to operate in both voltage-controlled (VCXO) and crystal-controlled (XO) modes. The oscillator can be used in a wide variety of applications, including high-precision timing control, phase-locked loops (PLLs), frequency synthesizers, and digital signal processing (DSP) systems. The device can also be used for clock signal generation in digital, wireless, and radio frequency (RF) circuits.

Working Principle

The DSC1001BE5-022.5792 works by generating a precise frequency signal, or oscillation. The oscillation is created by a voltage-controlled or crystal-controlled oscillator. The oscillator is powered by a DC voltage, and the frequency is determined by either a fixed frequency crystal or a voltage-controlled oscillator depending on the mode.

In the crystal-controlled (XO) mode, the frequency of the signal is determined by a fixed frequency crystal. The crystal absorbs or releases energy as required to remain in a state of resonance, thereby creating the oscillations necessary to generate the output signal. In this mode, the frequency is fixed and is not adjustable.

In the voltage-controlled (VCXO) mode, the frequency is determined by a voltage-controlled oscillator or VCO. The frequency of the VCO can be controlled by an external voltage source, allowing the frequency of the output signal to be adjusted. This makes the DSC1001BE5-022.5792 useful for precision timing control or in frequency-hopping systems.

Performance Characteristics

The DSC1001BE5-022.5792 can provide high-precision frequency control with a frequency accuracy of ±2.5ppm (parts per million) when operated in the crystal-controlled mode. The device also offers excellent pullability, with a frequency pull range of ±80 ppm for the VCXO mode. It has an operating voltage range of 3.3 V to 3.6 V and offers low current consumption of 10 mA at full load.

Conclusion

The DSC1001BE5-022.5792 is a dual-mode oscillator capable of generating high-precision frequency signals. The device can operate in both voltage-controlled and crystal-controlled modes, allowing for adjustable or fixed frequency signals. With its high frequency accuracy and excellent pullability, the DSC1001BE5-022.5792 is a suitable choice for precision timing control, frequency-hopping systems, PLLs, frequency synthesizers, or any other application requiring a high-performance oscillator.

The specific data is subject to PDF, and the above content is for reference