SIT8208AI-21-28E-33.333300X

Oscillators are widely used in electronic circuits for various applications, such as timing and synchronization. Among them, SIT8208AI-21-28E-33.333300X oscillator is a type of quartz crystal oscillator, which utilizes tuned quartz crystal or AT-cut crystal to generate an accurate and stable frequency signal. Because of its high precision, portability and low cost, this quartz crystal oscillator is common in military, automotive, medical and commercial applications.

Application Field

SIT8208AI-21-28E-33.333300X oscillator is usually used as a clock generator for signal control and synchronization applications. Its wide frequency range from 20MHz to 200MHz makes it suitable for different kinds of complicated systems with different operating frequencies. Besides, this oscillator has excellent frequency temperature stability. It supports operating temperatures from -55°C to +125°C, which makes it ideal for use in harsh environments.

SIT8208AI-21-28E-33.333300X oscillator can be used as a timing reference for radio communications systems, servo control systems, data acquisition systems, production lines and other embedded systems. It is also useful in tests and measurements where accuracy and stability are of the utmost importance.

Working Principle

The SIT8208AI-21-28E-33.333300X oscillator works on the piezoelectric effect principle. This effect states that when an electrical wave with an alternating current (AC) is applied to the quartz crystal wafer, it will create an alternating mechanical deformation in the crystal. Conversely, when the crystal is mechanically deformed, it will generate voltage signals. This mechanical-electrical energy conversion is called the piezoelectric effect.

When an AC voltage is applied to the quartz crystal of the SIT8208AI-21-28E-33.333300X oscillator, it makes the quartz crystal and the surrounding components resonate at a fixed frequency. In this state, the magnitude of the vibration of the quartz crystal and the parameters of the surrounding components will remain constant. This will maintain the output signal frequency constant and stable.

SIT8208AI-21-28E-33.333300X oscillator is a high-performance quartz crystal oscillator. It has high accuracy, low phase noise and excellent frequency stability. It is also characterized by low current consumption, and it supports several package sizes and styles. Because of its excellent performance and wide temperature range, this oscillator is extensively used in various commercial and military applications.