Below are the various op-amp circuits and their output to input relation:
Inverting Amplifier:
Non-inverting Amplifier:
Gain of non-inverting amplifier, A = (1+R2)/R1
Voltage Buffer:
Gain of voltage buffer, A = 1
Low Pass filter:
Cut-off frequency = 1/(2*pi*RA*CA)
High Pass filter:
Cut-off frequency = 1/(2*pi*RB*CB)
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2 Comments
I think that on the inverting amplifier image is in fact a non-inverting circuit, but I am probably wrong as I have no formal EE education.
ReplyDeleteYou are right. It was a mistake. Corrected. Thank you.
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