CE3390-12.288

Oscillators are electronic devices that can generate electrical signals with the appropriate frequency and amplitude that are either sine wave, triangular wave, or square wave. The CE3390-12.288 oscillator is a very precise oscillator device that can generate signals with frequent and precise waveforms. This oscillator is used in a variety of applications from communications to instrumentation. In this article, we discuss the application field and working principle of the CE3390-12.288 oscillator.

Application Fields

The CE3390-12.288 oscillator is designed for use in a variety of applications, including communications, industrial control, instrumentation, and medical systems. It can achieve accuracy up to an extremely precise 0.25 ppm over a temperature range of 40°C to 85°C. Since the CE3390-12.288 oscillator is so precise, it is well suited to be used in systems that require high accuracy.

In communications, the CE3390-12.288 oscillator is used to generate sinusoidal waveforms for digital modulation of signals. For example, this oscillator is often used in Bluetooth wireless applications; it is used to generate the carrier frequency for the Bluetooh signal. In industrial control systems, the CE3390-12.288 oscillator is used to generate pulse width modulation (PWM) signals for controlling the speed of motors and other devices. This oscillator is also used in instrumentation systems for frequency synthesis. It is often used to generate signals for use in oscilloscopes and other electronic test equipment. Finally, this oscillator is widely used in medical equipment for monitoring and testing vital signs.

Working Principle

The CE3390-12.288 oscillator works by using a combination of quartz crystal and integrated circuit technology. The quartz crystal is used to create a frequency reference, while the integrated circuit amplifies the crystal output to create the precise waveforms needed. This combination of quartz crystal and integrated circuits ensures that the output signal is accurate and stable.

The quartz crystal is a piezoelectric material that can generate a precise frequency signal when an alternating voltage is applied. This signal can then be amplified by the integrated circuit to produce the desired amplitude and waveform. In the case of the CE3390-12.288, the quartz crystal is tuned to a frequency of 12.288MHz, while the integrated circuit amplifies the signal to create a precise triangle or sine waveform.

The advantage of using the CE3390-12.288 oscillator is its superior accuracy. Since the oscillator is calibrated in the factory, its output signal is extremely precise and stable over a wide temperature range. This high accuracy makes the CE3390-12.288 oscillator well suited for a variety of applications where precision is of the essence, including communications, instrumentation, industrial control, and medical systems.