3}}{5} + 0 = 0\)Due to the high input impedance of the Op-Amp, the input CURRENT to the Op-amp will be 0.\(V = \frac{{{V_{out}} + 6}}{3}\)For an upper saturated VOLTAGE output of VOUT = +15 V, we get the THRESHOLD voltage V of:\(V =V_{in}= \frac{{15 + 6}}{3} \)\(V= \frac{{21}}{3}=7~V\)For a lower saturated voltage of Vout = -15 V, we get the threshold voltage V of:\(V = V_{in}=\frac{{ - 15 + 6}}{3}\)\(V== \frac{{ - 9}}{3}=-3~V\)

"> 3}}{5} + 0 = 0\)Due to the high input impedance of the Op-Amp, the input CURRENT to the Op-amp will be 0.\(V = \frac{{{V_{out}} + 6}}{3}\)For an upper saturated VOLTAGE output of VOUT = +15 V, we get the THRESHOLD voltage V of:\(V =V_{in}= \frac{{15 + 6}}{3} \)\(V= \frac{{21}}{3}=7~V\)For a lower saturated voltage of Vout = -15 V, we get the threshold voltage V of:\(V = V_{in}=\frac{{ - 15 + 6}}{3}\)\(V== \frac{{ - 9}}{3}=-3~V\)

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For the operational amplifier circuit shown, the output saturation voltages are ± 15V. The upper and lower threshold voltages for the circuit are, respectively.

Electronics & Communication Engineering Op-Amp And Its Applications in Electronics & Communication Engineering . 7 months ago

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Since the given Op-Amp has a positive-feedback connection, the output will be saturated to either + 15V or -15 V.Apply KCL at node V, we get:\( \frac{{V - {V_{out}}}}{{10}} + \frac{{V - 3}}{5} + 0 = 0\)Due to the high input impedance of the Op-Amp, the input CURRENT to the Op-amp will be 0.\(V = \frac{{{V_{out}} + 6}}{3}\)For an upper saturated VOLTAGE output of VOUT = +15 V, we get the THRESHOLD voltage V of:\(V =V_{in}= \frac{{15 + 6}}{3} \)\(V= \frac{{21}}{3}=7~V\)For a lower saturated voltage of Vout = -15 V, we get the threshold voltage V of:\(V = V_{in}=\frac{{ - 15 + 6}}{3}\)\(V== \frac{{ - 9}}{3}=-3~V\)

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Posted on 22 Oct 2024, this text provides information on Electronics & Communication Engineering related to Op-Amp And Its Applications in Electronics & Communication Engineering. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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