SIT8208AC-31-33S-33.333330Y

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 devices that produce an output signal without any input signal. One type of oscillator is the SIT8208AC-31-33S-33.333330Y. This oscillator is used in various applications, such as frequency synthesis, communication systems, clock and data recovery, and timing control. It is also used in the automotive, aerospace, and industrial markets. This article will discuss the SIT8208AC-31-33S-33.333330Y oscillator’s application field and working principle.

Applications

The SIT8208AC-31-33S-33.333330Y oscillator is suitable for a wide range of applications, such as in SAT applications, WiMax applications, timing control, voltage-controlled oscillators (VCOs), and radio-frequency (RF) communication systems. It is designed to provide precise and stable clock and timing signals for such systems. It is also used to provide stable clock and timing signals for PLD (processor logic device) devices. The SIT8208AC-31-33S-33.333330Y oscillator is also interchangeable with other oscillators such as SiT8008AT and Rohm NUO-5000AC.

Working Principle

The SIT8208AC-31-33S-33.333330Y oscillator is a voltage-controlled crystal oscillator (VCXO) that operates at 33.333330 MHz. It is constructed with an overtone temperature-compensated crystal oscillator (TCXO), a voltage-controlled oscillator (VCO) integrated circuit, and a metal-oxide semiconductor field-effect transistor (MOSFET) based tuning circuit. The oscillator has an effective frequency range of 2kHz to 33.333MHz with a voltage control range of 3 Vpp. It also has a low phase noise of -100 dBc/Hz. The frequency stability of the SIT8208AC-31-33S-33.333330Y oscillator is ±50PPM, and the frequency resolution is as low as 2kHz.

The VCO integrated circuit of SIT8208AC-31-33S-33.333330Y oscillator has a high linearity across the input voltage range, which ensures the output frequency stability. The MOSFET-based control circuit is designed to provide the fine tuning of the VCO and the temperature compensation. The tuning voltage can be adjusted by controlling the bias current and the capacitor capacitance. The SIT8208AC-31-33S-33.333330Y oscillator also has a high output power capability of +3 dBm, and a high maximum load current of 100 mA, which allows for the direct operation of various types of load device.

The SIT8208AC-31-33S-33.333330Y oscillator is designed to be used in extreme environmental conditions such as high temperature, high EMI, and high vibration. It is housed in a hermetically sealed metal package, which provides superior protection against any environmental contaminants. It is also immune to mechanical shocks, vibration, and other impacts.

Conclusion

The SIT8208AC-31-33S-33.333330Y oscillator is an ideal solution for generating stable clock and timing signals for a wide range of applications and demanding environments. It is suitable for applications such as SAT, WiMax, telephone systems, and industrial equipment. The SIT8208AC-31-33S-33.333330Y oscillator has a working frequency range of 2kHz to 33.33MHz, a frequency stability of ±50PPM, and a voltage control range of 3Vpp. It has a high output power capability of +3 dBm, and a high maximum load current of 100 mA. Finally, it is housed in a hermetically sealed metal package to provide superior protection against environmental contaminants.

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