SIT8009BCB71-30N

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, such as the SIT8009BCB71-30N, provide tunability and flexibility that allow engineers to optimize circuit designs. They offer a wide variety of frequency, phase noise and dynamic tuning range, enabling engineers to pinpoint the exact parameters necessary for capture of a specific signal within a system\'s desired noise envelope. The SIT8009BCB71-30N is a digital programmable oscillator designed for applications requiring up to 40 MHz of frequency range. It offers digital tuning capabilities via a 3-wire interface, enabling engineers to easily set the device\'s frequency and phase directly from the circuit board. Additionally, the SIT8009BCB71-30N features high stability, low jitter, and low phase noise. It is also capable of generating frequencies beyond the stated frequency range via frequency multiplication.

The SIT8009BCB71-30N is ideal for a variety of applications that require precise timing, accurate signal generation and reliable frequency generation. Examples of such applications include frequency hopping radios, spread spectrum radios, and microwave radios. The oscillator also has applications in test and measurement equipment, scanning systems, and satellite communications. The multifunctional oscillator can serve as the timing source for a number of digital logic assemblies in a variety of systems.

The SIT8009BCB71-30N has a versatile set of features and is easily programmable via an externally accessible 3-wire digital serial interface. With the simple addition of a resistor, this oscillator can operate with a wide range of frequencies between 10 kHz and 40 MHz. It can also be powered from a 3.3 Vdc supply, further improving the flexibility of the oscillator.

The working principle of the SIT8009BCB71-30N is to provide a frequency signal that has the same characteristics at all times. The oscillator is tuned by varying the resistor values on the chip, resulting in a different frequency output. The oscillator is then able to produce the required frequency with minimal phase noise and jitter. The chip contains a multiplexer that selects the frequency value and a buffer to convert the signal to an analog form.

At the heart of the SIT8009BCB71-30N oscillator is an embedded phase-locked loop (PLL) device, which is the key factor in generating the frequency signal. The PLL consists of a signal generator, a frequency synthesizer, and a digital control system. The signal generator produces the reference signal that is used to create the frequency signal. The frequency synthesizer uses a digital signal to generate the final frequency signal, and the digital control system is responsible for digital tuning, which is then passed to the buffer for further processing. The signal sent from the oscillator is harmonically stable and jitter-free.

In conclusion, the SIT8009BCB71-30N is a digital programmable oscillator suitable for a variety of applications. It features a wide variety of features and is easily programmable via an externally accessible 3-wire digital serial interface. Its embedded PLL increases stability, while its low jitter, low phase noise, and wide frequency range make it well-suited for applications such as frequency hopping radios, spread spectrum radios, and microwave radios. The oscillator is highly reliable and provides a stable frequency signal at all times.

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