SIT8208AC-G2-25E-74.176000X

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 omnipotent electronic components. They can be used in various situations, and their applications involve several aspects, including timekeeping, PLL source, VCO, USB clock source, etc. As a basic part of these applications, SIT8208AC-G2-25E-74.176000X as an oscillator is widely used in many industries. This article will discuss the application field and working principle of SIT8208AC-G2-25E-74.176000X in detail.

SIT8208AC-G2-25E-74.176000X as widely used oscillator is a systematic device manufactured by Shenzhen SITECO microelectronics, based on the original SIT8208AC. It is a high-stability source of precise frequency used in different kinds of industries, such as communication, SMS, UAV, LED lighting, medical and industrial control. Its core oscillation frequency is 74.176000 MHz, and its output can be adjusted by the way of PMS or serial data.

SIT8208AC-G2-25E-74.176000X has a small size of only 3 X2.5X0.9mm, and is suitable for embedded application in communication systems. It has high performance, low power consumption and high stability. Moreover, it can work as high as +105 degrees Celsius. It also provides differential clock output and dual output (single-ended and differential) options. SIT8208AC-G2-25E-74.176000X can effectively improve the signal stability and reduce the interference of noise signals.

The working principle of SIT8208AC-G2-25E-74.176000X is based on FM Thevenin XO, which uses two transistors to realize the oscillation frequency regulation, and the operational amplifier is used to provide the base of the two transistors. Their characteristics are coupled by a series resonant circuit, which gives the oscillator a certain frequency of oscillation. It also uses a high-precision sub-substrate capacitor as the active compensation element of the high-precision crystal oscillator. This capacitor combines with the Oscillator capacitance produced by the measure to form the total crystal capacitance which determines the oscillation frequency.

In summary, SIT8208AC-G2-25E-74.176000X is a high-stability and low power consumption oscillator which has wide application in different industry fields. Its working principle is based on FM Thevenin XO, which uses two transistors with the help of operational amplifier, and a high-precision sub-substrate capacitor to form the oscillator capacitance, in order to improve the oscillation frequency stability. Its high temperature resistance is another advantage over other oscillators.

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