Find the capacitances Cgs, Cgd, Cdb, and Csb for an active n-channel transistor having doping concentrations of ND = 10^26 atoms/m3 and NA = 10^23 atoms/m3 with W = 15 μm, L = 0.5 μm Assume that the source and drain junctions extend 1 μm beyond the gate, resulting in source and drain areas being As = Ad = 15 μm and the perimeter of each being Pa = Pd = 32 μm.
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Find the capacitances Cgs, Cgd, Cdb, and Csb for an active n-channel transistor having doping concentrations of ND = 10^26 atoms/m3 and NA = 10^23 atoms/m3 with W = 15 μm, L = 0.5 μm Assume that the source and drain junctions extend 1 μm beyond the gate, resulting in source and drain areas being As = Ad = 15 μm and the perimeter of each being Pa = Pd = 32 μm.