My answer may or may not be right. Ignore it. For the multistage amplifier below assume, p-100, VA-72V, VT-0.026, VBE(on)-0.7 V V+= 15 V Rc6 R-12k R-12k Vos 35.75k 06 ei 02 REs REF 6.33k 1C3...
For the multistage amplifier below assume, ß-100. УА"72V, Vr-0.026, VBE(on)-0.7 V V12 V C6 R=12k Ce7 Vo3 45.2k Vo2 C2 E6 E6 4.15k REF Vo C3 V--12 V V-= -12 V What is the output resistance Ro of the current source that is biasing the differential pair and the value of IE6 (emitter current of Q6) Ro-144k, IE6-2 mA Ro-90k, IE6= 1.5 mA Ro=90k, IE俨1.2 mA Ro-144k, IE6-1 mA Ro-72k, IE6-1 mA Ro-100k, EG1.3 mA Ro-72k, IE6-1.5 mA Ro-100k, TE6-2mA...