SIT8008BC-33-33E-80.000000Y

Oscillators consist of an integration of electronic circuits which exhibit a periodic behavior of output and can generate a periodic signal. SIT8008BC-33-33E-80.000000Y is a type of oscillator which belongs to the LCD oscillator family and has been widely used for various applications. This article aims to discuss the application field and working principle of SIT8008BC-33-33E-80.000000Y.

Application Field

SIT8008BC-33-33E-80.000000Y is a low-cost and high-stability LCD oscillator which has a frequency range of 20Hz - 200KHz and a frequency accuracy of ±2%. It can efficiently drive TFT and STN LCD modules with an operating temperature range of -40°C to +85°C. Therefore, it is the ideal choice for applications such as handheld medical devices, TVs, set-top boxes, automotive displays, home appliances, POS systems, industrial controllers, and so on.

Working Principle

SIT8008BC-33-33E-80.000000Y essentially consists of three parts- an oscillator, a frequency synthesizer, and an output control circuit. The oscillator, usually a crystal resonator, vibrates at the desired frequency to create an oscillating signal. The frequency synthesizer then receives the signal and converts it into usable form. Finally, the signal is passed through the output control circuit which takes varying levels of power inputs and amplifies and stabilizes them for the output.

SIT8008BC-33-33E-80.000000Y features built-in PLL (Phase-Locked Loop) and PFM (Pulse Frequency Modulation) technologies. This allows it to monitor the output signal constantly and make adjustments accordingly. Furthermore, the wide range of output voltage range, from 0.8V to 3.3V, gives it the capability to manage a wide variety of displays. Additionally, its wear leveling algorithm reduces the power consumption and extends its lifespan.

Conclusion

SIT8008BC-33-33E-80.000000Y is an LCD oscillator which has extensive applications and a reliable working principle. Its wide range of output voltage, built-in PLL and PFM, and wear leveling algorithm make it an ideal choice for a variety of applications. As such, it is one of the most popular oscillators for LCD displays in the market.