Consider the common-emitter circuit in Figure P12.61 driven by an ideal signal current source. The transistor parameters are \(h_{F E}=80, V_{E B}(\) on \()=0.7 \mathrm{~V}\), and \(V_{A}=100 \mathrm{~V}\).

(a) Determine the quiescent values \(I_{C Q}\) and \(V_{E C Q}\).

(b) Find the transresistance transfer function \(A_{z f}=v_{o} / i_{s}\).

(c) Determine the input resistance \(R_{i f}\).

(d) Find the output resistance \(R_{o f}\).

Transcribed Image Text:

Rif HH CCI is RB= 100 RF = 10 kQ ww V+ = 5 V RE= 0.5 Rc= 1 CE HH Rof Figure P12.61