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Unformatted text preview: up as in integrator. The voltage across the capacitor is proportional to their charge q(t) , which grows as the timeintegral of the input current, i(t) . Fig. 2311: The dependent source model of an integrating op amp circuit. Fig. 2312: The input voltage v in (t) to the integrating op amp. Fig. 2313: The output voltage v out (t) of the integrating op amp. Fig. 2314: An op amp set up as a signal averager. The output voltage v out (t) is proportional to the average of the input voltage. Lecture 23 figures 4 Fig. 2315: The input voltage v in (t) to the averaging op amp. Fig. 2316: The output voltage v out (t) of the averaging op amp. Fig. 2317: An op amp circuit with a firstorder network at the input. Fig. 2318: The voltage output from the op amp circuit of Fig. 2317. Fig. 2319: The voltage input to the op amp circuit of Fig. 2917. Fig. 2320: The output voltage for the input of Fig. 2319....
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This note was uploaded on 01/19/2012 for the course IE 230 taught by Professor Xangi during the Spring '08 term at Purdue.
 Spring '08
 Xangi

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