The inductance of the IC wire with parameters depicted on the figure can be calculated by formula .
Let’s calculate capacitance and inductance of IC wires of different shapes. Let’s consider the combination of IC wiring depicted on the figure below. Here . Conductor is insulated with dielectric with permittivity and permeability .
Then for the unit length of the wire, capacitance and inductance for flat conductor can be found as .
The unit length of wire capacitance and inductance for cylindrical conductor (depicted below) can be found as and .
In both cases .
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