In the common-base circuit shown in Figure P6.71, the transistor is a (2 mathrm{~N} 2907 mathrm{~A}), with
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In the common-base circuit shown in Figure P6.71, the transistor is a \(2 \mathrm{~N} 2907 \mathrm{~A}\), with a nominal dc current gain of \(\beta=80\).
(a) Determine \(I_{C Q}\) and \(V_{E C Q}\).
(b) Using the \(h\)-parameters (assuming \(h_{r e}=0\) ), determine the range in small-signal voltage gain \(A_{v}=v_{o} / v_{s}\).
(c) Determine the range in input and output resistances \(R_{i}\) and \(R_{o}\).
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Related Book For
Microelectronics Circuit Analysis And Design
ISBN: 9780071289474
4th Edition
Authors: Donald A. Neamen
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