Figure 8.2, A voltage amplifier Figure 8.2 Simple voltage amplifier model Figure 8.3

Figure Operational amplifier model symbols, and circuit diagram Figure 8.4

Figur e Inverting amplifier Figure 8.5

Figure Summing amplifier Figure 8.7

Figu re 8.8, Noninverting amplifier Figure 8.8 Voltage follower Figure 8.9

Figure Differential amplifier Figure 8.10

Figure 8.14, Instrumentation amplifier Figure 8.14 Input (a) and output (b) stages of Instrumentation amplifier Figure 8.15

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Figure Op-amp circuits employing complex impedances Figure 8.20

Figure 8.21, Active low-pass filter Figure 8.21 Normalized response of active low-pass filter Figure 8.23

Figure 8.24, Active high-pass filter Figure 8.24 Normalized response of active high-pass filter Figure 8.25

Figure 8.26, Active bandpass filter Figure 8.26 Normalized amplitude response of active bandpass filter Figure 8.27

Figure Op-amp integrator Figure 8.30

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Figure Op-amp differentiator Figure 8.35

Figure Elements of the analog computer Figure 8.36

Figure 8.38, Solution by repeated integration Analog computer simulation of suspension system Figure 8.39 Figure 8.38

Figure 8.45, Open-loop gain of practical op-amp Figure 8.45 Figure 8.46

Figure 8.52, Slew rate limit in op-amps The maximum slope of a sinusoidal signal varies with the signal frequency Figure 8.53 Figure 8.52

Figure 8.55, Figure 8.55 Distortion introduced by short-circuit current limit Figure 8.56