Version 4
SHEET 1 1396 1096
WIRE -16 -128 -112 -128
WIRE 64 -128 -16 -128
WIRE 144 -128 64 -128
WIRE 288 -128 144 -128
WIRE 496 -128 288 -128
WIRE 688 -128 496 -128
WIRE -112 -96 -112 -128
WIRE -16 -96 -16 -128
WIRE 288 -80 288 -128
WIRE 496 -80 496 -128
WIRE 688 -80 688 -128
WIRE 240 -64 192 -64
WIRE 448 -64 416 -64
WIRE 640 -64 608 -64
WIRE 192 -48 192 -64
WIRE 416 -48 416 -64
WIRE 608 -48 608 -64
WIRE 64 -32 64 -128
WIRE -16 0 -16 -16
WIRE -112 32 -112 -16
WIRE 288 32 288 0
WIRE 384 32 288 32
WIRE 496 32 496 0
WIRE 576 32 496 32
WIRE 688 32 688 0
WIRE 784 32 688 32
WIRE -112 64 -112 32
WIRE 288 64 288 32
WIRE 496 64 496 32
WIRE 688 64 688 32
WIRE 240 80 192 80
WIRE 448 80 416 80
WIRE 640 80 608 80
WIRE 192 96 192 80
WIRE 416 96 416 80
WIRE 608 96 608 80
WIRE -112 192 -112 144
WIRE -16 192 -112 192
WIRE 64 192 64 48
WIRE 64 192 -16 192
WIRE 144 192 64 192
WIRE 288 192 288 144
WIRE 288 192 144 192
WIRE 496 192 496 144
WIRE 496 192 288 192
WIRE 688 192 688 144
WIRE 688 192 496 192
WIRE 384 208 384 32
WIRE 576 208 576 32
WIRE 784 208 784 32
WIRE -16 224 -16 192
WIRE 384 224 384 208
WIRE 496 224 384 224
WIRE 576 224 576 208
WIRE 688 224 576 224
WIRE 784 224 784 208
WIRE 880 224 784 224
WIRE 496 240 496 224
WIRE 688 240 688 224
WIRE 880 240 880 224
WIRE -16 320 -16 304
WIRE 496 336 496 320
WIRE 688 336 688 320
WIRE 688 336 496 336
WIRE 880 336 880 320
WIRE 880 336 688 336
WIRE 960 336 880 336
WIRE 1040 336 960 336
WIRE 384 384 384 224
WIRE 448 384 384 384
WIRE 576 384 576 224
WIRE 624 384 576 384
WIRE 784 384 784 224
WIRE 832 384 784 384
WIRE 448 464 448 448
WIRE 624 464 624 448
WIRE 624 464 448 464
WIRE 832 464 832 448
WIRE 832 464 624 464
WIRE 976 464 832 464
WIRE 976 480 976 464
WIRE 384 496 384 384
WIRE 576 496 576 384
WIRE 784 496 784 384
WIRE 384 560 384 496
WIRE 576 560 576 496
WIRE 784 560 784 496
WIRE 976 592 976 560
WIRE 384 672 384 640
WIRE 576 672 576 640
WIRE 576 672 384 672
WIRE 672 672 576 672
WIRE 784 672 784 640
WIRE 784 672 672 672
FLAG 192 96 0
FLAG 192 -48 0
FLAG 416 -48 0
FLAG 416 96 0
FLAG 608 -48 0
FLAG 608 96 0
FLAG 240 -16 GS1
FLAG 240 128 GS4
FLAG 448 128 GS5
FLAG 640 128 GS6
FLAG 448 -16 GS2
FLAG 640 -16 GS3
FLAG 144 -64 0
FLAG 144 256 0
FLAG -112 32 Vn1
FLAG -16 0 0
FLAG -16 320 0
FLAG 672 672 Vn3
FLAG 384 496 Pa1
FLAG 576 496 Pb1
FLAG 784 496 Pc1
FLAG -256 880 0
FLAG -256 800 GS1
FLAG 288 880 0
FLAG 288 800 GS2
FLAG 880 864 0
FLAG 880 784 GS3
FLAG -256 1056 0
FLAG -256 976 GS4
FLAG 288 1040 0
FLAG 288 960 GS5
FLAG 880 1024 0
FLAG 880 944 GS6
FLAG 384 208 Vm_a
FLAG 576 208 Vm_b
FLAG 784 208 Vm_c
FLAG 960 336 Vn2
FLAG 976 592 0
SYMBOL voltage 64 -48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 100
SYMBOL sw 288 -96 R0
SYMATTR InstName S1
SYMATTR Value SW1
SYMBOL sw 496 -96 R0
SYMATTR InstName S2
SYMATTR Value SW1
SYMBOL sw 688 -96 R0
WINDOW 0 28 16 Left 2
SYMATTR InstName S3
SYMATTR Value SW1
SYMBOL sw 288 48 R0
SYMATTR InstName S4
SYMATTR Value SW1
SYMBOL sw 496 48 R0
SYMATTR InstName S5
SYMATTR Value SW1
SYMBOL sw 688 48 R0
SYMATTR InstName S6
SYMATTR Value SW1
SYMBOL cap 432 384 R0
SYMATTR InstName C1
SYMATTR Value =Cp
SYMBOL cap 608 384 R0
SYMATTR InstName C2
SYMATTR Value =Cp
SYMBOL cap 816 384 R0
SYMATTR InstName C3
SYMATTR Value =Cp
SYMBOL cap 128 -128 R0
WINDOW 3 23 46 Left 2
SYMATTR Value =Cp
SYMATTR InstName C4
SYMBOL cap 128 192 R0
WINDOW 3 21 44 Left 2
SYMATTR Value =Cp
SYMATTR InstName C5
SYMBOL res -128 -112 R0
SYMATTR InstName R1
SYMATTR Value =Rn
SYMBOL res -128 48 R0
SYMATTR InstName R2
SYMATTR Value =Rn
SYMBOL res -32 -112 R0
SYMATTR InstName R3
SYMATTR Value =Rp
SYMBOL res -32 208 R0
SYMATTR InstName R4
SYMATTR Value =Rp
SYMBOL res 368 544 R0
SYMATTR InstName R5
SYMATTR Value =RL
SYMBOL res 560 544 R0
SYMATTR InstName R6
SYMATTR Value =RL
SYMBOL res 768 544 R0
SYMATTR InstName R7
SYMATTR Value =RL
SYMBOL voltage -256 784 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS1
SYMATTR Value PULSE(0 10 0 1e-6 1e-6 .006 .012 100)
SYMBOL voltage 288 784 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS2
SYMATTR Value PULSE(0 10 .004 1e-6 1e-6 .006 .012 100)
SYMBOL voltage 880 768 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS3
SYMATTR Value PULSE(0 10 .008 1e-6 1e-6 .006 .012 100)
SYMBOL voltage -256 960 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS4
SYMATTR Value PULSE(0 10 .006 1e-6 1e-6 .006 .012 100)
SYMBOL voltage 288 944 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS5
SYMATTR Value PULSE(0 10 .010 1e-6 1e-6 .006 .012 100)
SYMBOL voltage 880 928 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS6
SYMATTR Value PULSE(0 10 .002 1e-6 1e-6 .006 .012 100)
SYMBOL res 480 224 R0
SYMATTR InstName R9
SYMATTR Value =Rn
SYMBOL res 672 224 R0
SYMATTR InstName R10
SYMATTR Value =Rn
SYMBOL res 864 224 R0
SYMATTR InstName R11
SYMATTR Value =Rn
SYMBOL res 960 464 R0
SYMATTR InstName R8
SYMATTR Value .001
TEXT 8 -168 Left 2 !.model SW1 SW(Ron=.1 Roff=1Meg Vt = 5  Vh=-.1)
TEXT -544 312 Left 2 !.param Cp 2.2e-6
TEXT -544 352 Left 2 !.param RL 300
TEXT -544 392 Left 2 !.param Rp 10e6
TEXT -544 432 Left 2 !.param Rn=1200
TEXT -544 264 Left 2 !.tran .3