Page 99 - Schaum's Outline of Theory and Problems of Electric Circuits

AMPLIFIERS AND OPERATIONAL AMPLIFIER CIRCUITS
88

Fig. 5-34 [CHAP. 5

Fig. 5-35

See Table 5-7 where L ¼ 5 V and H ¼þ5V.

Table 5-7

v i ,V v 3 v 2 v 1
0 to 0.25 L L L
þ
0.25 to 0:5 L L H
þ
0.5 to 0.75 L H H
þ
0.75 to 1 H H H

5.10 Find v in the circuit of Fig. 5-36.
Apply KCL at node A,