SIT9005ACB2H-30SH

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

Oscillators are electrical circuits that generate repetitive signals and are essential components of many electronic systems. Oscillators have been around since the inception of electronics and were once analog devices. However, with the incorporation of microcontrollers and digital signal processing, programmable oscillators have become popular. These oscillators offer flexibility and accuracy over their analog counterparts.

One such oscillator is the SIT9005ACB2H-30SH. It is a programmable oscillator (PO) which boasts a frequency range of 0.1Hz to 300 MHz. It features an innovative sine-codec™ technology which allows for a fractional frequency modulation for more stable output frequencies. It is a very capable device that benefits from both its analog and digital components in order to manage complex radio frequencies. Some of its main applications include clock and data recovery, clock generation and jitter attenuation, and clock buffering.

Working Principle

The operation of the SIT9005ACB2H-30SH is based on the combination of analog and digital techniques which are the foundation of the sine-codec™ technology. This technology is necessary because of the difficulty to control and accurately generate radio frequencies. Its application of the sine-codec™ technology, which uses a tunnel diode, allows for stable output frequencies as it modulates a single frequency to generate multiple smaller output frequencies. This is done with a modulating function that effectively simulates an impulse signal.

The analog portion of the SIT9005ACB2H-30SH features a wide-band linear VCO and a digitally corrected audio amplifier. These two components produce a single frequency that is then modulated with a digital-to-analog converter. The analog signal is then fed back to a tunnel diode which increases the frequency accuracy. This digital-analog combination provides the stability and reliability you need with frequencies.

Applications

The SIT9005ACB2H-30SH can be used in many different scenarios. Its applications range from data recovery, clock buffering, to clock generation and jitter attenuation. It is a high-performance programmable oscillator that includes a frequency range of 0.1 Hz to 300 MHz.

Data Recovery: The SIT9005ACB2H-30SH can be used in data recovery applications such as Echo Cancellation for Digital Subscriber Lines. These applications need to extract the data and the clock information to transmit the data correctly. The SIT9005ACB2H-30SH can be used to generate clock signals with low jitter and be used as a local oscillator in line receivers. These characterhistics are very advantageous in Data Recovery applications because the low jitter is essential for extracting data and clock information accurately.

Clock Buffering and Jitter Attenuation: The SIT9005ACB2H-30SH can be used as a Clock Buffering and Jitter Attenuation device. Clock generation and buffering applications must maintain the stability of the clock signal, as buffered outputs are often exposed to high noise environments. The SIT9005ACB2H-30SH features a wide-band VCO and digitally corrected audio amplifier for maintaining the stability which makes it a great choice for clock buffering and jitter attenuation.

Conclusion: The SIT9005ACB2H-30SH is an innovative and highly-capable programmable oscillator that combines analog and digital components. It is a very capable device with a frequency range of 0.1Hz to 300MHz and features sine-codec™technology with a tunnel diode. Its main applications range from data recovery, to clock buffering and jitter attenuation, and to clock generation, making it a great option for many scenarios.

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