-5.5 + 2 TA 11-5.5 ----------- < VI - 24 mV < -----------83.3 83.3 3
4
(Rl + Ro) (Ri + R s) = 2002 x 22 x 10 15 x (50 x 10 -3)2 (22 + 20)2 • (10 5 +1500)3 = 1.19 W
5
6
2.10 (a)
By Kirchoff s current law at node A
Since the response of feedback capacitor C is frequency dependent, all voltages and currents will be phaso r quan tities and will have both magni tude and phas e angle. Use rms valu es for voltag es and currents. 7