TS286F33CDT

Crystals are used in all kinds of electronic devices, from watches and cell phones to radios and computers. As such, an understanding of crystal oscillators and the applications for which they have been designed is essential for any technician or engineer in the field. The TS286F33CDT crystal oscillator is one such oscillator, and this article will discuss its application field, working principle and other characteristics.

Application Field

TS286F33CDT is an extremely low-jitter oscillator that is suitable for use in applications where ultra-low jitter performance is essential. This makes it ideal for use in applications such as wireless infrastructure, communications systems, test and measurement equipment, and military and aerospace systems, where performance and reliability is of utmost importance.

Working Principle

The TS286F33CDT crystal oscillator is a quartz-based oscillator which comprises of a quartz crystal and an electronic circuit. When connected to a power source, the crystal oscillator generates an oscillating voltage or current, the frequency of which is determined by the physical properties of the quartz crystal. The quartz crystal has two internal surfaces, each of which is etched with conductive electrodes in the form of a fine mesh. As the current flows through the electrodes, it vibrates at a frequency determined by the physical properties of the quartz. This creates a stable and reliable oscillatory signal, which can be used as a clock source for digital and other electronic systems.

Characteristics

The TS286F33CDT crystal oscillator offers excellent performance in terms of frequency stability, phase noise, jitter, and operating temperature. It is available in a range of frequencies from 26 to 70.5 MHz, and offers a frequency stability of ± 5 ppm or better. It has a wide operating temperature range of -40 to +85°C, and provides a low-phase noise of -160 dBc/Hz at 40 kHz offset. Furthermore, it boasts an ultra-low jitter of 200fs RMS for 12-kHz to 20-MHz bandwidths.

Conclusion

The TS286F33CDT is a state-of-the-art quartz crystal oscillator designed for high-performance applications in military and aerospace systems as well as wireless communications and test and measurement equipment. It offers excellent frequency stability, phase noise, jitter, and operating temperature characteristics, making it an ideal choice for applications that require extremely low jitter performance.