12 FLAG -272 256 $G_Vss
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13 FLAG -272 192 $G_Vdd
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17 SYMBOL voltage 80 192 R0
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18 WINDOW 3 24 104 Invisible 0
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19 WINDOW 0 -76 7 Left 0
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22 SYMBOL tpower -272 224 R0
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24 SYMBOL fd 208 160 R0
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25 SYMATTR InstName Xfd
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26 SYMBOL rd 208 -32 R0
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27 SYMATTR InstName Xrd
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28 TEXT -120 248 Left 0 !.dc V1 -5 5 0.1
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