V+ = +5 V Consider the multistage amplifier displayed in Figure P. 3, for both transistors Q and Q2, the parameters are:

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V 5 V Consider The Multistage Amplifier Displayed In Figure P 3 For Both Transistors Q And Q2 The Parameters Are 1 (97.46 KiB) Viewed 15 times

V+ = +5 V Consider the multistage amplifier displayed in Figure P. 3, for both transistors Q and Q2, the parameters are: B = 125, VBE(on) = 0.7 V, V = 26 mV, and r, =co. Both transistors are biased in forward active mode such that Icoi = 0.364 mA and Ico2 = 4.82 mA. a) Draw the complete small signal equivalent circuit. b) Find the input and the output resistances of the multistage amplifier Rai = 5 ΚΩ w www SR- 70 ΚΩ 22 Ca Ссі Cc2 -OU ww R- 6k2 R- 10 k2 RE REL= 0.2 ΚΩ 1.5 k 2 w V = -5V