SI5355A-B01339-GMR

Series:	*
Part Status:	Active

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

The SI5355A-B01339-GMR is a high-performance clock generator that combines a PLL and VCO to provide a programmable frequency synthesizer with a variety of input and output options. It is designed to provide a wide range of electromechanical timing functions and is used in many applications ranging from low-frequency switching regulators to embedded systems and networking equipment. The clock generator has a wide frequency range, adjustable phase noise, low additive jitter and wide synth frequency tuning range. It can generate frequencies from 0kHz to 200MHz and offers a wide range of input options such as crystal, reference clock, and programmable frequency. The clock generator provides several programmable functions, such as clock multiplication, frequency multiplication, and phase-shifting. It also has integrated programmable digital filters that can be used to improve the noise immunity of the clock system or reduce EMI or RFI emissions. The SI5355A-B01339-GMR is a programmable clock generator which can be programmed with either direct bus control or via an I2C interface. It can be used to generate multiple clocks, each with its own frequency, phase, duty cycle and voltage range.The main features of the clock generator include:• Low operating voltage of 1.5V to 5.5V• Flexible input approaches• Programmable VCO range (20MHz to 500MHz)• Selectable frequency multiplication• Integrated phase shifter• Programmable Digital Filtering• Slew-rate limitation• I2C for programming and controlThe working principle of the clock generator is based on the Voltage-controlled Oscillator (VCO) and the phase-locked loop (PLL). The VCO is a kind of electronic circuit which oscillates at a frequency determined by the voltage applied to its input terminal. The VCO is fed with a reference clock or an input frequency. The VCO then multiplies the reference frequency and converts it into a precise clock signal.The PLL is then used to compare the out frequency with the In frequency in order to lock it and control its output frequency. The PLL will sense any changes in the VCO frequency and make a small adjustment to maintain it at the frequency you have set. The PLL will also adjust the frequency of the VCO if the input frequency changes.In addition, the Integrated Digital Filter of SI5355A-B01339-GMR works very effectively in providing a comfortable noise rejection functionality. It also has integrated slew rate control that allows it to better handle any high frequency noise. The SI5355A-B01339-GMR can be used in many applications like industrial automation, communications, automotive, medical and embedded systems. It is a great solution for those who require extremely precise and high-performance clocks for their applications.

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

Part Number	Manufacturer	Price	Quantity	Description