電子學OPA觀念問題 - 考試
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By Lauren
at 2014-06-22T00:44
at 2014-06-22T00:44
Table of Contents
[課業] 國考課業相關問題,非歷屆考題的討論,如學理觀念的釐清。
請問
http://ppt.cc/qt5K
這題的sw off時,Vo怎麼算?
答案是Av=-4/1,Vo=12V
其中Av=Ro/Ri小弟不知道Ri為什麼是1,怎麼看的?
Vo=12又是怎麼來的?
謝謝解答!
--
請問
http://ppt.cc/qt5K
這題的sw off時,Vo怎麼算?
答案是Av=-4/1,Vo=12V
其中Av=Ro/Ri小弟不知道Ri為什麼是1,怎麼看的?
Vo=12又是怎麼來的?
謝謝解答!
--
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考試
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By Kristin
at 2014-06-24T16:37
at 2014-06-24T16:37
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By Hedy
at 2014-06-29T07:39
at 2014-06-29T07:39
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By Joseph
at 2014-07-02T04:57
at 2014-07-02T04:57
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