SIT1602BC-72-XXS-72.000000D

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: SIT1602BC-72-XXS-72.000000D Application Field and Working Principle

Oscillators form a broad and important category of circuits that provide a periodic or oscillating signal as the output. They are indispensable components in electronics, found in virtually every electronic system and often make the critical difference between success or failure.One widely used oscillator type is the SIT1602BC-72-XXS-72.000000D, a precision oscillator designed for ultra-low jitter performance and cost-effective operation. It is ideal for applications such as switched-mode power supplies, server, storage, and industrial automation systems, among others.This article will provide an overview of this oscillator\'s characteristics, application field, and working principle.

Characteristics

The SIT1602BC-72-XXS-72.000000D oscillator is a low-cost and low-jitter clock with an output frequency of 72 MHz. It has a wide operating temperature range from -40°C to +125°C and a stabilization time of less than 1ms.The oscillator is capable of displacement of the reference clock by up to +75 ppm. It is RoHS compliant and offers low EMI/RFI and drive strength. Its output is CMOS; it also has an enable (ENBL)/disable signal pin.

Application Field

The SIT1602BC-72-XXS-72.000000D oscillator is suitable for many different applications. It is an ideal choice for switched-mode power supplies, server, storage, and industrial automation systems, due to its fast startup time.The oscillator is also widely used in wireless telecom systems for frequency modulation and signal transmission. Applications include long-range mobile radio, microwave communication, and digital signal processing. Other uses include communication protocol devices, frequency synthesizers, and LEDs for light control.

Working Principle

The SIT1602BC-72-XXS-72.000000D oscillator produces a periodic output signal, by repeatedly switching between two states, high and low states, as shown in the figure below.The oscillation works by sending current through the quartz crystal and then returning the current. This creates an oscillating effect on the crystal, which induces an alternating voltage on its external terminals. The frequency of this signal is determined by the physical properties of the crystal.The alternating voltage is then amplified and buffered by an amplifier, in this case an operational amplifier, to create the square wave output that can be used for various digital circuits.The oscillator is also temperature-controlled and as such it can compensate for the changes in the oscillation frequency caused by variations in temperature.

Conclusion

The SIT1602BC-72-XXS-72.000000D oscillator is an economical and precise oscillator designed for jitter performance and cost-effectiveness. It can be used for a variety of applications such as servers, storage systems, power supplies, and telecom systems. The oscillator produces a periodic square wave output that can be used for digital circuits. The working principle of the oscillator is based on an alternating voltage on its external terminals, which is caused by the effects of current on a quartz crystal. With its temperature-controlled operation, the oscillator can compensate for frequency changes due to temperature variations.

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