Question: Repeat Problem 1.8 for I C = 1 mA, V CB = 1 V, and V CS = 2 V. Data from Prob. 1.8: Derive

Repeat Problem 1.8 for IC = 1 mA, VCB = 1 V, and VCS = 2 V.

Data from Prob. 1.8:

Derive and sketch the complete small-signal equivalent circuit for a bipolar transistor at IC = 0.2 mA, VCB = 3V, VCS = 4 V. Device parameters are Cje0 = 20 fF, Cμ0 = 10 fF, Ccs0 = 20 fF, β0 = 100,τF = 15 ps, η =10−3, rb = 200, rc = 100, rex = 4, and rμ = 5 βro. Assume ψ0 = 0.55 V for all junctions.

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