ASSESSMENT PROBLEM

Objective $1-$Use voltage and current constraints in an ideal op amp

$5\mathrm{.}1$ Assume that the op amp in the circuit shown is ideal.

a$)$ Calculate $v_o$ for the following values of $v_s$ : $0\mathrm{.}4,2\mathrm{.}0,3\mathrm{.}5,-0\mathrm{.}6,-1\mathrm{.}6,$ and $-2\mathrm{.}4$ V $.$

b$)$ Specify the range of $v_s$ required to avoid amplifier saturation.

Answer: $($a$)-2,-10,-15,3,8,$ and $10$ V ;

$($b$)-2V{v}_{s}3V.$

$/$ ASSESSMENT PROBLEM

Objective $2-$Be able to analyze simple circuits containing ideal op amps

$5\mathrm{.}2$ The source voltage $v_s$ in the circuit in Assessment Problem $5\mathrm{.}1$ is $-640$ mV $.$ The inverting amplifier to operate in its linear $80k$ feedback resistor is replaced by a variregion? able resistor $R_x.$ What range of $R_x$ allows the

Answer: $0R_{x}250k.$

SADECE $5\mathrm{.}2$ NUMARALI SORUYU YAPAB$$L$$R M$$S$$N$$Z$?$ :)