Repeat Example for four turns. Is it possible to find an expression for N turns?
Example :-
Compared with its counterpart in a single-ended inductor, given Equation, this value is higher by a factor of 160/9 ≈ 18. In fact, the equivalent inter winding capacitance of a differential inductor is typically quite larger than the capacitance to the substrate, dominating the self-resonance frequency.
