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  3. freq divider pins in rflib

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freq divider pins in rflib

ddis
ddis over 13 years ago

hi all, i want to divide the o/p freq of Quad-VCO i.e. 4.8 GHz into 2.4 GHz. for this purpose i need a freq divider ckt. i saw the freq divider from RF library in cadence. it is containing 4 pins (pin, pout,nin, nout).

how to apply stimulus to this pins & check the o/p

i dont know what nout stands for here

pin might be i/p power, pout might be o/p power

nin might be divide no.

 

 

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  • ddis
    ddis over 13 years ago

     thanks  a lot Andrew..

     i have a doubt....

     does it work only for input as pulse??

    cant we give sine wave as input 

    I want to divide the VCO output by 2 & VCO's o/p is sine wave.

     

     

     

     

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  • ddis
    ddis over 13 years ago

     thanks  a lot Andrew..

     i have a doubt....

     does it work only for input as pulse??

    cant we give sine wave as input 

    I want to divide the VCO output by 2 & VCO's o/p is sine wave.

     

     

     

     

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