Electronic Devices - Op-Amp Applications - Discussion
Discussion Forum : Op-Amp Applications - General Questions (Q.No. 11)
11.
Calculate the output of the first-stage op-amp when V1 = 25 mV.
Discussion:
12 comments Page 2 of 2.
Himanshu kumar said:
4 years ago
Since first circuit work as a non_inverting op_amp therefore v(out) = 25[1+10/5] = 75mv,
And other circuit work as a inverting op_amp so v(out) = -5/5*75 = -75mv=0.075v(answer.
And other circuit work as a inverting op_amp so v(out) = -5/5*75 = -75mv=0.075v(answer.
Isuru deshapriya said:
3 years ago
V input = 60 * v output.
v output = 60 * 25mV,
v output = 1.5V.
v output = 60 * 25mV,
v output = 1.5V.
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