SIT3809AC-C-33NB

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

Programmable Oscillators: SIT3809AC-C-33NB Application Field and Working Principle

A programmable oscillator is an electronic device designed to produce a given output frequency. It can be programmed to a range of frequencies, which makes it an ideal choice for applications where one needs to accommodate frequency changes or adapt to different applications. The SIT3809AC-C-33NB is a popular programmable oscillator that can be used for wide range of applications, from consumer electronics to automation systems. Here we will discuss the application field and working principle of this particular oscillator.

Application Field

The SIT3809AC-C-33NB can be used in a wide range of applications due to its versatile frequency range and input voltage options. Its frequency range is from 2MHz to 50MHz, which makes it suitable for many consumer electronic devices. It can also be used in data acquisition systems, wireless communication systems, cellular base station applications, and a variety of industrial automation systems. Additionally, the SIT3809AC-C-33NB has an operating temperature range of -40°C to +85°C, making it suitable for use in environments with extreme temperatures.

Working Principle

The SIT3809AC-C-33NB is a Programmable Oscillator that uses a phase-locked loop (PLL) as its main working principle. It is composed of a Voltage Controlled Oscillator (VCO) and a Programmable Divider (PD). The PD is able to divide the frequency generated by the VCO, and the output signal is then fed into a programmable phase detector, which alters the signal based on a reference signal. The reference signal is used to keep the oscillation frequency of the VCO locked into the desired frequency.

The SIT3809AC-C-33NB also includes two built-in digital logic inputs, which can be used to increase or decrease the frequency of the oscillator. These two inputs are used to control the programmable divider, and so can be used to quickly change the frequency of the oscillator.

Finally, the SIT3809AC-C-33NB can be configured with a variety of control registers. These registers can be used to control the oscillator’s frequency, power-down modes, duty cycle, frequency stability, and other parameters. This makes it easy for the user to customize the oscillator for their specific application.

Conclusion

The SIT3809AC-C-33NB is a popular programmable oscillator that can be used in a variety of applications. It operates using a phase-locked loop and has a wide frequency range and a variety of control registers. Additionally, it has two digital logic inputs that allow the user to quickly change the frequency. All of these features make the SIT3809AC-C-33NB an ideal choice for a variety of applications.

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