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5
0
6:
)!;&91! %O, 7
4)) !18 7 & -+ !18 - ! 44B 2 1MΩ
( =)A($ !" 72 #$%&'( 232)*+
, $,
-./0123 2
= 18KΩ + VR , R = 200KΩ )
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<4""=, ! >?
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)PQ !!!8%"R<SPQ5TUV!<,
B WXYZ"[\]^_`a`Ib!$"PQ`
78/, change 33nF to 220nF or change 200KΩ to 1MΩ.
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