hanikapa
Member level 4
Hello,
there are many papers about high frequency PLL>10GHZ in the technology below 90nm with LC VCO that their rms jitter is in the range of less than 500fs. I need to know the rms jitter at 1GHZ frequency to compare my design requirements. I could not find good references for them but I gussed that for lower frequencies the state of the art is more than 1ps. can you please introduce me some references? or explain if you have any idea?
there are many papers about high frequency PLL>10GHZ in the technology below 90nm with LC VCO that their rms jitter is in the range of less than 500fs. I need to know the rms jitter at 1GHZ frequency to compare my design requirements. I could not find good references for them but I gussed that for lower frequencies the state of the art is more than 1ps. can you please introduce me some references? or explain if you have any idea?