Version 4
SHEET 1 1504 964
WIRE -672 -272 -720 -272
WIRE -560 -272 -592 -272
WIRE -448 -272 -480 -272
WIRE -448 -256 -448 -272
WIRE -720 -240 -720 -272
WIRE -848 -128 -880 -128
WIRE -720 -128 -720 -160
WIRE -720 -128 -768 -128
WIRE -640 -128 -720 -128
WIRE -608 -128 -640 -128
WIRE -720 -96 -720 -128
WIRE -960 -48 -960 -128
WIRE 80 -48 0 -48
WIRE 288 -48 80 -48
WIRE 192 -32 160 -32
WIRE 224 -32 192 -32
WIRE -320 -16 -320 -48
WIRE 0 -16 0 -48
WIRE 80 0 80 -48
WIRE 224 0 224 -32
WIRE -720 16 -720 -16
WIRE -672 16 -720 16
WIRE -560 16 -592 16
WIRE -448 16 -480 16
WIRE -448 32 -448 16
WIRE 224 96 224 64
WIRE 672 96 672 64
WIRE 160 128 160 -32
WIRE -320 144 -320 64
WIRE -240 144 -320 144
WIRE -192 144 -240 144
WIRE 0 144 0 64
WIRE 0 144 -112 144
WIRE 80 144 80 64
WIRE 80 144 0 144
WIRE 128 144 80 144
WIRE 672 144 672 96
WIRE 288 160 288 -48
WIRE 288 160 192 160
WIRE 352 160 288 160
WIRE 384 160 352 160
WIRE 496 160 448 160
WIRE 640 160 496 160
WIRE -320 176 -320 144
WIRE 128 176 80 176
WIRE 784 176 704 176
WIRE 976 176 944 176
WIRE 640 192 560 192
WIRE 784 208 784 176
WIRE 160 240 160 192
WIRE 160 240 144 240
WIRE 192 240 160 240
WIRE 224 240 192 240
WIRE 672 240 672 208
WIRE 976 256 976 176
WIRE -320 272 -320 240
WIRE -240 272 -320 272
WIRE -192 272 -240 272
WIRE 0 272 -112 272
WIRE 80 272 80 176
WIRE 80 272 0 272
WIRE 224 272 224 240
WIRE -864 288 -864 256
WIRE -512 288 -512 256
WIRE 0 288 0 272
WIRE 80 288 80 272
WIRE 672 288 672 240
WIRE -864 320 -864 288
WIRE -512 320 -512 288
WIRE -320 320 -320 272
WIRE 560 320 560 192
WIRE 784 320 784 288
WIRE 784 320 560 320
WIRE -672 336 -816 336
WIRE -560 336 -672 336
WIRE -672 352 -672 336
WIRE 784 352 784 320
WIRE 224 368 224 336
WIRE -784 384 -816 384
WIRE 976 384 976 336
WIRE -864 416 -864 400
WIRE -784 416 -784 384
WIRE -784 416 -864 416
WIRE -560 416 -560 384
WIRE -512 416 -512 400
WIRE -512 416 -560 416
WIRE 0 416 0 368
WIRE 80 416 80 352
WIRE -320 432 -320 400
WIRE 80 432 80 416
WIRE -864 448 -864 416
WIRE -512 464 -512 416
WIRE 656 464 656 432
WIRE 784 464 784 432
WIRE -672 480 -672 432
FLAG -672 336 vin
FLAG -240 144 inn
FLAG -864 288 inn
FLAG -512 288 inp
FLAG -448 -272 vcc
FLAG -448 16 vee
FLAG 192 240 vee
FLAG 192 -32 vcc
FLAG 944 176 out
FLAG -240 272 inp
FLAG 672 240 vcc
FLAG 672 96 vee
FLAG 656 464 0
FLAG 656 352 0
FLAG -960 -48 0
FLAG -640 -128 gndi
FLAG -448 -192 gndi
FLAG -448 96 gndi
FLAG -864 448 gndi
FLAG -672 480 gndi
FLAG -512 464 gndi
FLAG -320 432 gndi
FLAG -320 -48 gndi
FLAG 0 416 gndi
FLAG 80 416 gndi
FLAG 224 368 gndi
FLAG 224 96 gndi
FLAG 784 464 gndi
FLAG 976 384 gndi
FLAG 496 160 gndi
FLAG 352 160 out
SYMBOL OpAmps\\LT1028 160 96 R0
SYMATTR InstName U1
SYMBOL res -96 128 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 360
SYMBOL res 16 80 R180
WINDOW 0 31 76 Left 2
WINDOW 3 31 40 Left 2
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL res -208 288 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R3
SYMATTR Value 360
SYMBOL res -16 272 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL cap 64 0 R0
SYMATTR InstName C1
SYMATTR Value 2.7n
SYMBOL cap 208 0 R0
SYMATTR InstName C2
SYMATTR Value 0.1µ
SYMATTR SpiceLine V=6.3 Irms=2.55 Rser=0.0464862 Lser=0 mfg="KEMET" pn="C0402C104K9PAC" type="X5R"
SYMBOL cap 208 272 R0
SYMATTR InstName C3
SYMATTR Value 0.1µ
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0 Lser=0 mfg="Murata" pn="GRM011R60J103KE01" type="X5R"
SYMBOL voltage -720 -256 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -720 -112 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage -672 336 R0
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value SINE(0 3.9m 1k)
SYMBOL g -512 304 R0
SYMATTR InstName G1
SYMATTR Value 1
SYMBOL g -864 304 M0
SYMATTR InstName G2
SYMATTR Value -1
SYMBOL res 960 240 R0
SYMATTR InstName R6
SYMATTR Value 16
SYMATTR SpiceLine pwr=7m
SYMBOL cap 64 288 R0
SYMATTR InstName C4
SYMATTR Value 2.7n
SYMBOL res -336 304 R0
SYMATTR InstName R7
SYMATTR Value 22
SYMBOL res -336 -32 R0
SYMATTR InstName R8
SYMATTR Value 22
SYMBOL cap -336 176 R0
SYMATTR InstName C5
SYMATTR Value 220p
SYMBOL OpAmps\\LT1028 672 240 M180
SYMATTR InstName U2
SYMBOL res 768 192 R0
SYMATTR InstName R9
SYMATTR Value 680
SYMBOL res 768 336 R0
SYMATTR InstName R10
SYMATTR Value 360
SYMBOL res 640 336 R0
SYMATTR InstName R11
SYMATTR Value 360
SYMBOL res -576 -288 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 0.2
SYMBOL ind -576 -256 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 3n
SYMBOL cap -464 -256 R0
SYMATTR InstName C6
SYMATTR Value 3p
SYMBOL res -752 -144 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R13
SYMATTR Value 0.2
SYMBOL ind -976 -112 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 3n
SYMBOL res -576 0 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R14
SYMATTR Value 0.2
SYMBOL ind -576 32 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value 3n
SYMBOL cap -464 32 R0
SYMATTR InstName C7
SYMATTR Value 3p
TEXT 400 -192 Left 2 ;.tran 0 10m 0 10u
TEXT 408 -136 Left 2 ;.ac dec 1000 10 100k
TEXT 416 -80 Left 2 !.noise v(out) V3 dec 100 10 25k
TEXT 400 -264 Left 2 ;.four 1k 10 V(out)
TEXT 408 16 Left 2 !.option plotwinsize=0 numdgt=15