Chapter 11 Op-Amp Applications - Webstaff.kmutt.ac.th
Chapter 11 Op-Amp Applications - Webstaff.kmutt.ac.th
Chapter 11 Op-Amp Applications - Webstaff.kmutt.ac.th
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Instrumentation <strong>Amp</strong>lifier<br />
For all Rs at <strong>th</strong>e same value (except R p ):<br />
V<br />
o<br />
=<br />
⎛<br />
⎜⎜ 1 +<br />
⎝<br />
2R<br />
R<br />
P<br />
⎞<br />
⎟⎟<br />
⎠<br />
( V − V ) = k( V − V )<br />
1<br />
2<br />
1<br />
2<br />
Electronic Devices and Circuit Theory, 10/e<br />
Robert L. Boylestad and Louis Nashelsky<br />
16<br />
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