8 The circuit diagram of a differential amplifier is shown in figure 6. The values of...
8 The circuit diagram of a differential amplifier is shown in figure 6. The values of the components are. E1 = 20V, E2 = 20V, E3 = 3,3V, E4 = 3,3V, R1 = 1k12, R2 = 1k12 and R3 = 1k2 . Take note of the polarity of the batteries. Assume ß to be very large, so that le1 = le2 in each transistor Determine: 8.1 VR3 8.2 IR3 8.3 IC1 = IC2 8.4 VR1 8.5 VC1 with respect to ground 8.6 VE2 with respect to ground ୯୯୯