Chegg Solutions for Microelectronic Circuits (Adel S Sedra, Kenneth C Smith) (Z-Library)_parte_203

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Step of 5 1.047P Refer to Figure 1.17 in the textbook. Apply voltage division rule and determine the value of VA Apply voltage division rule and determine the value of Apply voltage division rule and determine the value of V13 V13 = Apply voltage division rule and determine the value of VL Ω Step of 5 Determine the voltage gain of the amplifier. = = = 743.8760 V/V (1) Therefore, the voltage gain is = V/V Step 3 of 5 From figure 1.17 in the textbook, interchange first and second stage. Draw the modified circuit diagram. Source Stage Stage Stage 3 Load 100 + + 1kQ + + 100 Figure 1 Step of 5 Apply voltage division rule and determine the value of Apply voltage division rule and determine the value of = Apply voltage division rule and determine the value of V13 = Apply voltage division rule and determine the value of Step of 5 Determine the voltage gain of the amplifier. = VL = 100 Ω (10) (100) MΩ 100 100 = 10⁵ = 242.242 = 412.81 V/V V/V (2) Therefore, the voltage gain is = V/V Compare equation (1) and equation (2). The overall gain is decreased, when the first and the second stage are interchanged. Therefore, the gain is decreased.