Determine r1 such that irefnbsp 020 ma -nbsp determine the


Consider the circuit in Figure.

(a) Determine R1 such that IREF = 0.20 mA.

(b) Determine the values of R5 and R6 such that the maximum currents in Q5 and Q6 are 0.12 mA.

(c) Consider A = B = 0. What is  IQ? Using the results of part (a), find RC1 so that vO1 = -0.7 V.

(d) Consider A = B = -0.7 V. What is IQ? Using the results of part (a), find RC1 so that vO2 = -0.7 V.

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Electrical Engineering: Determine r1 such that irefnbsp 020 ma -nbsp determine the
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