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I'm currently using the PDK of TSMC 0.18um. Once I have defined the geometry parameters of an inductor symbol, e.g. width, turns, the inductance and Q factor of the inductor will be calculated automatically, as shown in the attached figure.
I think there may be a calculation method embedded in...
As shown in the following figure, I multiplied the two curves (the middle one and bottom one) in the calculator of CosmosScope, and get the top curve. However, the result seems not right. For example, when x=0.5, the real result should be 11.3*72.1=814.7, but it is 89.5 in the top curve. Can...
About functional library
I add a opamp macromodel from the functional library of cadence to my schematic. The model's parameters are setted by default, and the last parameter is 'macro name=f_op1v1c'. The schematic is simulated in Analog environment, but an error is given that X2 is an instance...
After we extracted the netlist from layout, which contains all parasitic parameters, we found that six ports were directly connected to the VCC (short circuit) in the netlist. However, these six ports should have been discriminated correctly in the result of LVS.We use calibre for LVS and...
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