SIT8208AI-81-25S-16.369000Y

Oscillators are one of the most useful electronic components used in the production of radio frequency amplifiers, antennas, and communication systems. The SIT8208AI-81-25S-16.369000Y oscillator is specialized in providing ultra-low steady-state power consumption while achieving a very low output phase noise signal. This oscillator is a popular choice for high-frequency communication applications.

The SIT8208AI-81-25S-16.369000Y oscillator operates on a crystal-referenced frequency, which is determined by the physical properties of the quartz crystal contained in the oscillator. The crystal is part of a negative feedback loop that results in a sinusoidal oscil­lation at a certain frequency—determined by the physical properties of the crystal—that determines the accuracy of the oscillation. The frequency of this oscillator is between 2.8 and 3.2GHz.

As a type of voltage controlled oscillator (VCO), the SIT8208AI-81-25S-16.369000Y is primarily used in high-frequency and microwave communications applications. Its wide band and low phase noise allow it to be used in specialty applications, such as radio frequency identification (RFID) systems. The oscillator is also beneficial in applications that require high accuracy, such as radar systems. The SIT8208AI-81-25S-16.369000Y is ideal for applications where space and power consumption are a consideration, as it is housed in a 2 x 2mm package and has an ultra-low steady-state power consumption.

The SIT8208AI-81-25S-16.369000Y oscillator provides a low phase noise signal due to its high-stability crystal using a highly reliable aging rate of 0.2 s/month or 0.004 ppm/°C. This results in an extremely low phase noise of -85 dBc/Hz @ 1 GHz, -100 dBc/Hz @ 10GHz and -120 dBc/Hz @ 20GHz. In addition, it provides excellent frequency stability over time and temperature with a maximum number of parts-per-million variation of 0.002%.

The SIT8208AI-81-25S-16.369000Y oscillator operates at input voltages between 1.5 and 3.3 volts. It has a maximum output power of 3 dBm, providing a high peak-to-average ratio of 6 dBm. It has an output impedance of 75 and a nominal supply current of 4mA. It also has an input voltage noise of -45dBc/Hz at 1GHz.

The SIT8208AI-81-25S-16.369000Y oscillator is suitable for various applications that require low phase noise and high frequency stability, such as RFID systems, radar systems, and various other communication and communication-related systems. Its wideband signal, low phase noise, high stability, and small package size make it a great choice for these types of applications. Its power consumption and cost also make it a viable choice for a variety of system.