Version 4
SHEET 1 1840 1076
WIRE 256 -176 240 -176
WIRE 912 -160 880 -160
WIRE 1152 -160 1008 -160
WIRE 1248 -160 1152 -160
WIRE 1360 -160 1328 -160
WIRE 1504 -160 1472 -160
WIRE 1616 -160 1584 -160
WIRE 1696 -160 1616 -160
WIRE 240 -144 240 -176
WIRE 1152 -128 1152 -160
WIRE 944 -96 944 -112
WIRE 976 -96 944 -96
WIRE 1072 -96 1056 -96
WIRE 1472 -80 1472 -160
WIRE 1616 -80 1616 -160
WIRE 128 -64 128 -80
WIRE 128 -64 112 -64
WIRE 1360 -48 1360 -80
WIRE 1360 -48 1232 -48
WIRE 800 -32 768 -32
WIRE 880 -32 880 -160
WIRE 880 -32 800 -32
WIRE 1360 -16 1360 -48
WIRE 112 0 96 0
WIRE 976 0 944 0
WIRE 1072 0 1056 0
WIRE 944 16 944 0
WIRE 96 32 96 0
WIRE 800 48 800 -32
WIRE 880 64 880 -32
WIRE 912 64 880 64
WIRE 1152 64 1152 -64
WIRE 1152 64 1008 64
WIRE 1248 64 1152 64
WIRE 1360 64 1328 64
WIRE 1472 64 1472 0
WIRE 1616 64 1616 -16
WIRE 1616 64 1472 64
WIRE 1616 80 1616 64
WIRE 1232 144 1232 -48
WIRE 1264 144 1232 144
WIRE 1392 144 1344 144
WIRE 112 160 96 160
WIRE 800 160 800 128
WIRE 1232 176 1232 144
WIRE 96 192 96 160
WIRE 1232 272 1232 256
WIRE 1696 320 1696 -160
WIRE 1696 320 32 320
WIRE 352 368 336 368
WIRE 336 384 336 368
WIRE 336 480 336 464
WIRE 496 480 336 480
WIRE 576 480 560 480
WIRE 336 496 336 480
WIRE 480 528 464 528
WIRE 464 544 464 528
WIRE 256 592 240 592
WIRE 336 592 336 576
WIRE 336 592 320 592
WIRE 400 592 336 592
WIRE 336 624 336 592
WIRE 512 640 464 640
WIRE 576 640 576 480
WIRE 576 640 512 640
WIRE 608 640 576 640
WIRE 704 640 688 640
WIRE 784 640 768 640
WIRE 816 640 784 640
WIRE 928 640 896 640
WIRE 1072 640 1040 640
WIRE 1168 640 1152 640
WIRE 1232 640 1168 640
WIRE 1360 640 1328 640
WIRE 32 672 32 320
WIRE 64 672 32 672
WIRE 144 672 128 672
WIRE 240 672 240 592
WIRE 240 672 224 672
WIRE 272 672 240 672
WIRE 512 672 512 640
WIRE 784 704 784 640
WIRE 928 704 928 640
WIRE 1296 720 1296 688
WIRE 1296 720 1264 720
WIRE 336 736 336 720
WIRE 1040 736 1040 720
WIRE 1088 736 1040 736
WIRE 1168 736 1168 640
WIRE 1360 736 1360 640
WIRE 1392 736 1392 144
WIRE 1392 736 1360 736
WIRE 1408 736 1392 736
WIRE 1504 736 1488 736
WIRE 1520 736 1504 736
WIRE 1616 736 1600 736
WIRE 1648 736 1616 736
WIRE 1040 752 1040 736
WIRE 1088 752 1088 736
WIRE 1296 752 1264 752
WIRE 240 784 240 672
WIRE 352 784 240 784
WIRE 512 784 512 752
WIRE 512 784 432 784
WIRE 1296 784 1296 752
WIRE 1504 800 1504 736
WIRE 1616 800 1616 736
WIRE 512 816 512 784
WIRE 784 832 784 768
WIRE 928 832 928 784
WIRE 928 832 784 832
WIRE 1072 832 1040 832
WIRE 1168 832 1168 800
WIRE 1168 832 1152 832
WIRE 1232 832 1168 832
WIRE 1360 832 1360 736
WIRE 1360 832 1328 832
WIRE 784 848 784 832
WIRE 1504 896 1504 864
WIRE 1616 896 1616 864
WIRE 512 912 512 896
FLAG 1232 272 0
FLAG 1088 752 0
FLAG 128 -160 0
FLAG 128 -64 VCC
FLAG 512 912 0
FLAG 800 160 0
FLAG 768 -32 in
IOPIN 768 -32 In
FLAG 1616 80 0
FLAG 1264 720 X
IOPIN 1264 720 In
FLAG 1264 752 Y
IOPIN 1264 752 In
FLAG 1504 896 0
FLAG 1616 896 0
FLAG 1648 736 out
IOPIN 1648 736 Out
FLAG 1072 -96 Y
IOPIN 1072 -96 In
FLAG 1072 0 X
IOPIN 1072 0 In
FLAG 240 -64 0
FLAG 256 -176 in
IOPIN 256 -176 Out
FLAG 96 112 0
FLAG 112 0 Y
IOPIN 112 0 Out
FLAG 96 272 0
FLAG 112 160 X
IOPIN 112 160 Out
FLAG 784 848 0
FLAG 336 736 0
FLAG 336 368 VCC
FLAG 464 528 VCC
FLAG 1392 736 fb
SYMBOL ind2 1488 16 R180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L1
SYMATTR Value 16
SYMATTR Type ind
SYMBOL ind2 1344 -64 M180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L2
SYMATTR Value 4
SYMATTR Type ind
SYMBOL ind2 1344 80 M180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L3
SYMATTR Value 4
SYMATTR Type ind
SYMBOL res 1488 -176 M90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL res 1232 -176 M90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R2
SYMATTR Value 85
SYMBOL res 1232 48 M90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R3
SYMATTR Value 85
SYMBOL cap 1600 -80 R0
SYMATTR InstName C1
SYMATTR Value 500p
SYMBOL cap 1136 -128 R0
SYMATTR InstName C2
SYMATTR Value 500p
SYMBOL ind2 912 800 M180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L4
SYMATTR Value 1.2
SYMATTR Type ind
SYMBOL ind2 1056 736 R180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L5
SYMATTR Value 0.3
SYMATTR Type ind
SYMBOL ind2 1056 848 R180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L6
SYMATTR Value 0.3
SYMATTR Type ind
SYMBOL res 912 624 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R4
SYMATTR Value 51
SYMBOL res 1168 624 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R5
SYMATTR Value 27.5
SYMBOL res 1168 816 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R6
SYMATTR Value 27.5
SYMBOL cap 768 704 R0
SYMATTR InstName C3
SYMATTR Value 400p
SYMBOL cap 1152 736 R0
SYMATTR InstName C4
SYMATTR Value 400p
SYMBOL voltage 128 -176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5V
SYMBOL res 240 656 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R7
SYMATTR Value 2.2k
SYMBOL cap 320 576 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C6
SYMATTR Value 100p
SYMBOL res 448 768 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R8
SYMATTR Value 150k
SYMBOL res 528 768 R180
WINDOW 0 36 76 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName R9
SYMATTR Value 330
SYMBOL res 528 912 R180
WINDOW 0 36 76 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName R10
SYMATTR Value 150
SYMBOL res 592 656 R270
WINDOW 0 27 56 VTop 0
WINDOW 3 5 56 VBottom 0
SYMATTR InstName R11
SYMATTR Value 47
SYMBOL cap 768 624 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C7
SYMATTR Value 220u
SYMBOL cap 128 656 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C5
SYMATTR Value 0.22u
SYMBOL njf 1008 -112 M270
SYMATTR InstName J1
SYMATTR Value 2SK150
SYMBOL njf 1008 16 R90
SYMATTR InstName J2
SYMATTR Value 2SK150
SYMBOL njf 1232 688 R270
SYMATTR InstName J3
SYMATTR Value 2SK150
SYMBOL njf 1232 784 M90
SYMATTR InstName J4
SYMATTR Value 2SK150
SYMBOL res 784 32 R0
SYMATTR InstName R12
SYMATTR Value 1k
SYMBOL res 1216 160 R0
SYMATTR InstName R13
SYMATTR Value 100
SYMBOL res 1360 128 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R14
SYMATTR Value 1k
SYMBOL res 1504 720 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R15
SYMATTR Value 4.7k
SYMBOL res 1616 720 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R16
SYMATTR Value 4.7k
SYMBOL cap 1488 800 R0
SYMATTR InstName C8
SYMATTR Value 0.33u
SYMBOL cap 1600 800 R0
SYMATTR InstName C9
SYMATTR Value 0.33u
SYMBOL res 1072 -112 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R17
SYMATTR Value 1k
SYMBOL res 1072 -16 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 27 56 VTop 0
SYMATTR InstName R18
SYMATTR Value 1k
SYMBOL voltage 240 -160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PWL(1ms 0V 1.01ms 20mV)
SYMBOL voltage 96 16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value PULSE(0V -5V 0.499ms 0.001ms 0.001ms 0.499ms 1ms)
SYMBOL voltage 96 176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value PULSE(-5V 0V 0.499ms 0.001ms 0.001ms 0.499ms 1ms)
SYMBOL pnp 272 624 R0
SYMATTR InstName Q1
SYMATTR Value 2N3906
SYMBOL pnp 400 544 R0
SYMATTR InstName Q2
SYMATTR Value 2N3906
SYMBOL res 320 368 R0
SYMATTR InstName R19
SYMATTR Value 4.7k
SYMBOL res 320 480 R0
SYMATTR InstName R20
SYMATTR Value 4.7k
SYMBOL cap 560 464 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C10
SYMATTR Value 100u
TEXT 1512 -240 Right 0 !K12 L1 L2 0.9997
TEXT 1512 -216 Right 0 !K13 L1 L3 0.9997
TEXT 1512 -192 Right 0 !K23 L2 L3 0.9999
TEXT 888 560 Left 0 !K45 L4 L5 0.9992
TEXT 888 584 Left 0 !K46 L4 L6 0.9992
TEXT 888 608 Left 0 !K56 L5 L6 0.9995
TEXT 64 -208 Left 0 !.model 2SK150 NJF(BETA=10m VT0=-0.6 CGD=6p CGS=10p PB=8)
TEXT 64 -240 Left 0 !.tran 0 30ms 0