Version 4 SHEET 1 880 680 WIRE -864 128 -864 112 WIRE -864 224 -864 208 WIRE -864 240 -864 224 WIRE -864 336 -864 320 WIRE -816 224 -864 224 WIRE -816 240 -816 224 WIRE -768 112 -864 112 WIRE -768 144 -768 112 WIRE -768 224 -816 224 WIRE -768 224 -768 208 WIRE -768 256 -768 224 WIRE -768 336 -864 336 WIRE -768 336 -768 320 WIRE -704 112 -768 112 WIRE -704 144 -704 112 WIRE -704 224 -768 224 WIRE -704 224 -704 208 WIRE -704 256 -704 224 WIRE -704 336 -768 336 WIRE -704 336 -704 320 WIRE -672 224 -704 224 WIRE -672 368 -672 224 WIRE -640 112 -704 112 WIRE -640 128 -640 112 WIRE -640 224 -672 224 WIRE -640 224 -640 208 WIRE -640 240 -640 224 WIRE -640 336 -704 336 WIRE -640 336 -640 320 WIRE -592 368 -672 368 WIRE -576 112 -640 112 WIRE -576 112 -576 80 WIRE -576 208 -576 112 WIRE -576 240 -576 208 WIRE -560 80 -576 80 WIRE -560 112 -576 112 WIRE -560 208 -576 208 WIRE -560 240 -576 240 WIRE -464 256 -464 240 WIRE -464 368 -512 368 WIRE -464 368 -464 320 WIRE -432 224 -448 224 WIRE -432 240 -464 240 WIRE -432 240 -432 224 WIRE -416 224 -416 128 WIRE -416 256 -416 224 WIRE -416 336 -640 336 WIRE -416 336 -416 256 WIRE -400 96 -448 96 WIRE -400 128 -416 128 WIRE -368 224 -416 224 WIRE -368 256 -416 256 WIRE -240 240 -256 240 WIRE -240 256 -240 240 WIRE -240 368 -464 368 WIRE -240 368 -240 320 WIRE -176 144 -176 16 WIRE -176 240 -176 224 WIRE -176 272 -176 240 WIRE -176 368 -176 336 WIRE -160 240 -176 240 WIRE -48 80 -48 48 WIRE -48 240 -80 240 WIRE -48 272 -48 240 WIRE -48 368 -176 368 WIRE -48 368 -48 336 WIRE -16 48 -48 48 WIRE -16 112 -288 112 WIRE -16 176 -32 176 WIRE -16 240 -48 240 WIRE 96 368 -48 368 WIRE 96 384 96 368 WIRE 240 112 208 112 WIRE 240 176 208 176 WIRE 240 176 240 112 WIRE 240 240 208 240 WIRE 240 272 240 240 WIRE 240 368 96 368 WIRE 240 368 240 336 WIRE 256 112 240 112 WIRE 320 176 240 176 WIRE 320 272 320 176 WIRE 320 368 240 368 WIRE 320 368 320 336 WIRE 416 16 -176 16 WIRE 416 48 208 48 WIRE 416 48 416 16 WIRE 416 112 336 112 WIRE 416 112 416 48 WIRE 416 192 416 112 WIRE 416 368 320 368 WIRE 416 368 416 272 FLAG -816 240 0 FLAG 96 384 0 FLAG -32 176 Out555 IOPIN -32 176 Out FLAG -48 80 0 SYMBOL Dig_Add\\CD4xxx\\CD4011B -512 32 R0 WINDOW 0 -93 16 Left 0 WINDOW 3 -31 16 Left 0 SYMATTR InstName U1a SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL Dig_Add\\CD4xxx\\CD4011B -352 48 R0 WINDOW 0 -70 16 Left 0 WINDOW 3 -9 18 Left 0 SYMATTR InstName U1c SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL res -656 112 R0 WINDOW 0 25 47 Left 0 WINDOW 3 18 80 Left 0 SYMATTR InstName R1 SYMATTR Value 330K SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL res -656 224 R0 WINDOW 0 31 47 Left 0 WINDOW 3 20 87 Left 0 SYMATTR InstName R2 SYMATTR Value 330K SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL cap -720 144 R0 WINDOW 0 -21 6 Left 0 WINDOW 3 -20 60 Left 0 SYMATTR InstName C1 SYMATTR Value 1n SYMBOL cap -720 256 R0 WINDOW 0 -21 4 Left 0 WINDOW 3 -21 62 Left 0 SYMATTR InstName C2 SYMATTR Value 1n SYMBOL zener -784 256 R0 WINDOW 3 24 72 Invisible 0 WINDOW 0 -19 4 Left 0 SYMATTR Value BZX84C12L SYMATTR InstName D1 SYMBOL zener -752 208 R180 WINDOW 0 20 61 Left 0 WINDOW 3 24 0 Invisible 0 SYMATTR InstName D2 SYMATTR Value BZX84C12L SYMBOL voltage -864 112 R0 WINDOW 0 -14 59 Left 0 WINDOW 3 -4 -23 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Vt SYMATTR Value PULSE(0 12 3) SYMBOL voltage -864 336 R180 WINDOW 0 -13 59 Left 0 WINDOW 3 -183 -25 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Vc SYMATTR Value PULSE(0 12 2) SYMBOL Dig_Add\\CD4xxx\\CD4011B -512 160 R0 WINDOW 0 -57 17 Left 0 WINDOW 3 -9 18 Left 0 SYMATTR InstName U1b SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL LED -480 256 R0 WINDOW 3 24 72 Invisible 0 SYMATTR InstName D3 SYMATTR Value TLSV5100RED SYMATTR Description Diode SYMATTR Type diode SYMBOL LED -256 256 R0 WINDOW 3 24 72 Invisible 0 SYMATTR InstName D4 SYMATTR Value TLSV5100RED SYMATTR Description Diode SYMATTR Type diode SYMBOL Dig_Add\\CD4xxx\\CD4011B -320 176 R0 WINDOW 0 -86 17 Left 0 WINDOW 3 -31 17 Left 0 SYMATTR InstName U1d SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL res -496 352 R90 WINDOW 0 13 106 VBottom 0 WINDOW 3 -14 9 VTop 0 SYMATTR InstName R3 SYMATTR Value 1K SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL Robertugo\\555_ALL 144 160 R0 SYMATTR InstName U1 SYMBOL cap -64 272 R0 WINDOW 0 20 9 Left 0 WINDOW 3 22 61 Left 0 SYMATTR InstName C3 SYMATTR Value 100n SYMBOL voltage 416 176 R0 WINDOW 0 -34 4 Left 0 WINDOW 3 -12 56 Left 0 WINDOW 123 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 12 SYMATTR SpiceLine Rser=1 Cpar=100u SYMBOL res -160 240 R180 WINDOW 0 56 94 Bottom 0 WINDOW 3 51 37 Top 0 SYMATTR InstName R4 SYMATTR Value 1K SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL res -64 224 R90 WINDOW 0 -7 69 VBottom 0 WINDOW 3 -30 17 VTop 0 SYMATTR InstName R5 SYMATTR Value 1e6 SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL LED -192 272 R0 WINDOW 3 24 72 Invisible 0 SYMATTR InstName D5 SYMATTR Value TLSV5100RED SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 224 272 R0 WINDOW 0 20 9 Left 0 WINDOW 3 22 61 Left 0 SYMATTR InstName C4 SYMATTR Value 10n SYMBOL res 352 96 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R6 SYMATTR Value 5e6 SYMATTR SpiceLine tol=1 pwr=0.1 SYMBOL cap 304 272 R0 SYMATTR InstName C5 SYMATTR Value 1µ TEXT -870 58 Left 0 !.tran 10 startup TEXT -240 384 Right 0 ;TqueVacío=ON TEXT -456 352 Left 0 ;CistVacía=ON TEXT 344 312 Left 0 ;(220u)