Assuming the BJT of the circuit of Fig. P2.18 has VEB(EOC) 5 VEB(on) 5 VEB(EOS) 5 0.8 V, VEC(EOS) 5 VEC(sat) 5 0.1 V, and F large, sketch and label the plots of vB, vC, and vE (all on the same graph)...

Assuming the BJT of the circuit of Fig. P2.18 has VEB(EOC) 5 VEB(on) 5 VEB(EOS) 5 0.8 V, VEC(EOS) 5 VEC(sat) 5 0.1 V, and F large, sketch and label the plots of vB, vC, and vE (all on the same graph) versus vI as vI is swept from 5 V to 22 V. On a separate graph, sketch and label the plot of iC. Identify the various regions of BJT operation, and show all relevant breakpoints and slopes. Comment on anything that you may fi nd surprising.