dravi99
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Hi ,
I am working on .13um process. I designed a single ended ring oscillator. I need to know how to calc. the gain i.e. Kvco.?? At supply voltage of 1.2V this VCO runs at 1Ghz, at 2V this goes till 2Ghz. Now how do I calc Kvco. Any help will be great. If I am targetting 1GHZ/1V then what i am supposed to do?
This is the first time I am doing a PLL. What are the consideration that I need to make for a diffferntial ring osc. topology.
Any help will be appreciated.
Thanks in Advance.
I am working on .13um process. I designed a single ended ring oscillator. I need to know how to calc. the gain i.e. Kvco.?? At supply voltage of 1.2V this VCO runs at 1Ghz, at 2V this goes till 2Ghz. Now how do I calc Kvco. Any help will be great. If I am targetting 1GHZ/1V then what i am supposed to do?
This is the first time I am doing a PLL. What are the consideration that I need to make for a diffferntial ring osc. topology.
Any help will be appreciated.
Thanks in Advance.