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Unformatted text preview: o connected between terminals a and b? (c) What is the value of R o at which this maximum power occurs? Basic Operational Amplifiers Problem 3 (a) Suppose R 1 =0, what is the output voltage V o ? (b) Suppose R 1 =10 Ω as shown, what is the output voltage Vo? Problem 4 (a) What op amp configuration is this? (b) What is Vo? (c) What is i x ? (d) What is i o ? V o i o Problem 5 Given that: R a =4k Ω R b =5k Ω R c =20k Ω v a =200mV v b =150mV v c =400mV V cc =±6 volts. What is the range of R f for which the opamp is operating in its linear (nonsaturated region)?...
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 Fall '09
 Thévenin's theorem, output voltage Vo, equivalent circuits Problem

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