bondpad layout

http://www.microwaves101.com/encyclo...attenuator.cfm

what do u mean , by pad

the pad in integrated circuits which act as a capacitive load in RF frequencies

or the pad attenuator 3db pad

khouly

Just the bondpad to connect the integrated circuit to the external word. The PDK I am now using doesn't even provide me the model and layout of bondpad, so i have to design the bondpad layout myself and then extract the parasitics.

The pad is to be used at about 3Ghz, so i want to know how to minimize the parasitical capacitance and resistance.And also i want it to be reliable.