* Z:\tmp\asc_dec_bjh7r6w2\056db3ea0cc7_Circuito_Semana_4bis_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
XU4 N008 0 N006 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
XU2 0 N016 N019 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R13 N001 N006 {Re3}
XU8 0 N004 N003 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
XU5 0 N010 N009 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R6 N012 N013 {R}
XU9 0 N005 N002 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R17 N004 N003 10k
R1 N013 Vi {Re1}
R16 N002 N001 {R}
C6 Vo N001 {C6}
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1816 680
WIRE 928 -1072 688 -1072
WIRE 1344 -1072 1008 -1072
WIRE 688 -976 688 -1072
WIRE 720 -976 688 -976
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WIRE 32 -640 0 -640
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SYMBOL OpAmps\\opamp -48 -528 R0
SYMATTR InstName U4
SYMBOL OpAmps\\opamp -608 -64 M180
SYMATTR InstName U2
SYMBOL res 544 -832 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R13
SYMATTR Value {Re3}
SYMBOL OpAmps\\opamp 1152 -784 R180
SYMATTR InstName U8
SYMBOL OpAmps\\opamp 352 -448 R180
SYMATTR InstName U5
SYMBOL res -800 -336 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 30 55 VTop 2
SYMATTR InstName R6
SYMATTR Value {R}
SYMBOL OpAmps\\opamp 1008 -720 M180
SYMATTR InstName U9
SYMBOL res 1216 -960 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R17
SYMATTR Value 10k
SYMBOL res -976 -176 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value {Re1}
SYMBOL res 1024 -1088 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R16
SYMATTR Value {R}
SYMBOL cap 784 -912 R90
WINDOW 0 15 54 VBottom 2
WINDOW 3 32 22 VTop 2
SYMATTR InstName C6
SYMATTR Value {C6}
FLAG -1152 -16 0
FLAG -1152 -160 Vi
FLAG -928 -80 0
FLAG -672 -64 0
FLAG -112 -400 0
FLAG 144 -384 0
FLAG 432 -480 0
FLAG 688 -736 0
FLAG 944 -720 0
FLAG 1232 -816 0
FLAG 832 -976 Vo