SIT9120AC-1BF-25S133.330000G

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 generate periodic electrical signals with waveforms that repeat at regular intervals. The type and specifications of the oscillator depends on the application and environment in which they are to be used, and the type chosen must be suitable for the application and operating conditions in order to maximize the potential benefits of the oscillator\'s performance. SIT9120AC-1BF-25S133.330000G is among one such type of oscillators, and its application field and working principle will be discussed in the following sections.

Application field

SIT9120AC-1BF-25S133.330000G is a high-performance, precision voltage-controlled oscillator (VCO) ideal for applications where high frequency stability, low phase noise, and low power consumption are required. This VCO comes with a wide range of options and can be configured to work with a variety of frequency bands. It has a wide tuning range, low noise floor and low phase noise, making it ideal for applications such as communications systems, automotive systems, medical and scientific equipment, as well as consumer devices.

Additionally, the device features an on-chip temperature compensation circuit which ensures that the frequency, period, and jitter are hold at a constant level over a wide temperature and voltage operating range. The device also has an integrated internal charge pump voltage regulator, which enables it to produce precise and stable frequency even when operating at low supply voltages.

Working Principle

The central element of a voltage-controlled oscillator is the electronic resonator, which is connected to two control elements. The first is the VCO\'s input interface, where an external control voltage is applied. This voltage controls the frequency of the oscillator. The second is the VCO\'s output which is connected to the device\'s output frequency.

Inside the VCO, the resonator forms a closed loop which resonates at a certain frequency. This frequency is determined by the values of the inductance and capacitance of the resonator, as well as the resistance of the oscillator’s active components. When an external control voltage is applied to the VCO, it will adjust the resonator\'s frequency, thus varying the output frequency of the VCO.

SIT9120AC-1BF-25S133.330000G utilizes the principles of voltage-controlled oscillators to produce a stable, predictable output frequency. The device utilizes an on-chip microprocessor, which provides a high level of precision in terms of frequency and phase noise by providing an extremely accurate and low jitter target frequency. The on-chip temperature compensation circuit ensures that the device maintains the target frequency over a wide temperature range. The integrated internal charge pump voltage regulator also provides a stable output frequency even when the supply voltage is low.

In conclusion, the SIT9120AC-1BF-25S133.330000G is a high-performance, precision voltage-controlled oscillator designed for applications requiring high frequency stability, low phase noise, and low power consumption. The device features an on-chip temperature compensation circuit and an integrated internal charge pump voltage regulator, both of which help to ensure that it delivers a reliable and stable output frequency.

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