Version 4 SHEET 1 2760 2144 WIRE 112 208 112 160 WIRE 112 160 -16 160 WIRE -16 160 -16 208 WIRE -16 160 -16 128 WIRE -16 288 -16 320 WIRE 560 0 208 0 WIRE -192 0 -192 208 WIRE -16 48 -16 0 WIRE -16 0 -192 0 WIRE -192 544 -192 288 WIRE -16 448 -16 544 WIRE -16 544 -192 544 WIRE 112 272 112 320 WIRE 112 320 -16 320 WIRE -16 320 -16 384 WIRE 592 464 592 448 WIRE -192 576 -192 544 WIRE 240 320 112 320 WIRE 208 448 208 0 WIRE 528 384 624 384 WIRE 624 384 624 192 WIRE 624 192 240 192 WIRE 240 192 240 320 WIRE 240 320 304 320 WIRE 304 256 272 256 WIRE 272 256 272 544 WIRE 272 544 -16 544 WIRE 304 448 208 448 WIRE 208 0 -16 0 WIRE 528 320 592 320 WIRE 592 320 592 160 WIRE 592 160 112 160 WIRE 528 256 560 256 WIRE 560 256 560 0 WIRE 304 384 176 384 WIRE 528 448 592 448 WIRE 592 528 592 544 WIRE 592 544 272 544 WIRE 304 1056 224 1056 WIRE 304 1088 240 1088 WIRE 368 1056 400 1056 WIRE 400 1056 432 1056 WIRE -32 1104 -32 1056 WIRE 224 1056 -32 1056 WIRE -32 1184 -32 1232 WIRE -32 1024 -32 1056 WIRE -32 944 -32 912 WIRE -32 912 -32 880 WIRE -32 800 -32 768 WIRE 1088 1120 1088 1072 WIRE -176 1232 -128 1232 WIRE 464 944 432 944 WIRE 464 992 432 992 WIRE 560 944 592 944 WIRE -32 912 304 912 WIRE 304 880 144 880 WIRE 368 880 400 880 WIRE 400 880 432 880 WIRE 1280 832 1280 768 WIRE 1280 768 -32 768 WIRE 1280 912 1280 992 WIRE 1280 1136 1280 1232 WIRE 1280 1232 1200 1232 WIRE 1280 992 1312 992 WIRE 1280 992 1280 1056 WIRE 1232 896 1200 896 WIRE 1200 896 1200 1072 WIRE 1200 1232 1088 1232 WIRE 1232 1072 1200 1072 WIRE 1200 1072 1200 1232 WIRE 1232 848 1184 848 WIRE 1168 848 1168 976 WIRE 1168 1120 1232 1120 WIRE 1184 848 1168 848 WIRE 976 944 1008 944 WIRE 1008 944 1024 944 WIRE 592 944 912 944 WIRE 912 976 880 976 WIRE -32 768 -128 768 WIRE -128 768 -128 944 WIRE -128 1024 -128 1232 WIRE -128 1232 -32 1232 WIRE 240 1120 240 1088 WIRE 240 1200 240 1232 WIRE 240 1232 144 1232 WIRE 144 880 144 1120 WIRE 144 1200 144 1232 WIRE 144 1232 -32 1232 WIRE 976 976 1168 976 WIRE 432 880 432 944 WIRE 432 1056 432 992 WIRE 784 1104 672 1104 WIRE 848 1136 880 1136 WIRE 880 1136 880 976 WIRE 784 1136 752 1136 WIRE 752 1136 752 1232 WIRE 752 1232 672 1232 WIRE 1168 976 1168 1120 WIRE 1088 1200 1088 1232 WIRE 1088 1232 1024 1232 WIRE 1040 1136 1024 1136 WIRE 1024 1136 1024 944 WIRE 1024 1184 1024 1232 WIRE 1024 1232 752 1232 WIRE 1088 1072 1120 1072 WIRE 1040 1184 1024 1184 WIRE 240 1088 96 1088 WIRE 144 880 96 880 WIRE -128 768 -176 768 WIRE -32 912 -176 912 WIRE 864 208 864 160 WIRE 864 160 736 160 WIRE 736 160 736 208 WIRE 736 160 736 128 WIRE 736 288 736 320 WIRE 1312 0 960 0 WIRE 736 48 736 0 WIRE 736 448 736 544 WIRE 864 272 864 320 WIRE 864 320 736 320 WIRE 736 320 736 384 WIRE 1344 464 1344 448 WIRE 992 320 864 320 WIRE 1280 384 1376 384 WIRE 1376 384 1376 192 WIRE 1376 192 1216 192 WIRE 992 192 992 320 WIRE 992 320 1056 320 WIRE 1056 256 1024 256 WIRE 1024 256 1024 544 WIRE 1024 544 736 544 WIRE 1056 448 960 448 WIRE 1280 320 1344 320 WIRE 1344 320 1344 160 WIRE 1344 160 864 160 WIRE 1280 256 1312 256 WIRE 1312 256 1312 96 WIRE 1056 384 928 384 WIRE 1280 448 1344 448 WIRE 1344 528 1344 544 WIRE 1344 576 1344 544 WIRE 1344 544 1024 544 WIRE 1344 656 1344 672 WIRE 736 0 560 0 WIRE 960 448 960 96 WIRE 960 0 736 0 WIRE 672 1136 672 1104 WIRE 672 1104 640 1104 WIRE 672 1216 672 1232 WIRE 672 1232 240 1232 WIRE 1680 192 1680 144 WIRE 1680 144 1584 144 WIRE 1584 144 1584 176 WIRE 1584 144 1584 96 WIRE 1584 256 1584 288 WIRE 1584 16 1584 0 WIRE 1584 496 1584 528 WIRE 1920 464 1680 464 WIRE 1920 400 1872 400 WIRE 1920 336 1888 336 WIRE 1888 336 1888 0 WIRE 1888 0 1584 0 WIRE 1920 528 1888 528 WIRE 1888 528 1888 576 WIRE 1920 144 1680 144 WIRE 1920 272 1824 272 WIRE 1824 336 1824 352 WIRE 2448 256 2448 208 WIRE 2576 208 2576 256 WIRE 2576 208 2576 96 WIRE 2576 336 2576 368 WIRE 2576 16 2576 0 WIRE 2576 496 2576 528 WIRE 2448 320 2448 368 WIRE 2576 368 2576 432 WIRE 2576 208 2448 208 WIRE 2208 272 2384 272 WIRE 2448 208 2208 208 WIRE 2208 400 2240 400 WIRE 2240 400 2240 144 WIRE 2240 0 1888 0 WIRE 2240 0 2576 0 WIRE 2208 336 2304 336 WIRE 2304 400 2304 416 WIRE 2208 528 2448 528 WIRE 2576 368 2448 368 WIRE 2448 368 2448 528 WIRE 2208 464 2272 464 WIRE 2208 144 2240 144 WIRE 2240 144 2240 0 WIRE 1920 208 1776 208 WIRE 1680 464 1680 288 WIRE 1584 288 1680 288 WIRE 1584 288 1584 432 WIRE 1680 288 1680 256 WIRE 1776 208 1776 288 WIRE 1776 288 1680 288 WIRE 2384 272 2384 368 WIRE 2384 368 2448 368 WIRE 960 16 960 0 WIRE 1312 16 1312 0 WIRE 1136 192 992 192 FLAG -192 576 0 FLAG 176 384 out21 IOPIN 176 384 Out FLAG 224 1056 N1 FLAG 96 1088 2 IOPIN 96 1088 In FLAG 400 1056 N3 FLAG -176 912 5 IOPIN -176 912 In FLAG 592 944 N4 FLAG 96 880 6 IOPIN 96 880 In FLAG 400 880 N6 FLAG 1312 992 3 IOPIN 1312 992 Out FLAG 1184 848 N10 FLAG 1008 944 N12 FLAG 880 976 N13 FLAG 640 1104 4 IOPIN 640 1104 In FLAG 1120 1072 7 IOPIN 1120 1072 Out FLAG -176 768 8 IOPIN -176 768 In FLAG -176 1232 1 IOPIN -176 1232 In FLAG 1056 256 1 FLAG 1056 320 2 FLAG 1056 384 3 FLAG 1056 448 4 FLAG 1280 448 5 FLAG 1280 384 6 FLAG 1280 320 7 FLAG 1280 256 8 FLAG 1344 672 0 FLAG 1888 576 0 FLAG 1824 352 0 FLAG 1584 528 0 FLAG 2576 528 0 FLAG 2304 416 0 FLAG 1872 400 out31 IOPIN 1872 400 Out FLAG 2272 464 out41 IOPIN 2272 464 Out FLAG 928 384 out IOPIN 928 384 Out FLAG -192 0 VDD FLAG 1584 0 VDD SYMBOL res -32 32 R0 SYMATTR InstName R21 SYMATTR Value 10k SYMBOL res -32 192 R0 SYMATTR InstName R22 SYMATTR Value 10k SYMBOL cap -32 384 R0 SYMATTR InstName C21 SYMATTR Value 0.1µ SYMBOL voltage -192 192 R0 SYMATTR InstName V1 SYMATTR Value 9 SYMBOL cap 576 464 R0 SYMATTR InstName C22 SYMATTR Value 1n SYMBOL Digital\\diffschmitt 304 1008 R0 WINDOW 3 7 117 Left 0 SYMATTR Value Vt=0 Vh=1m SYMATTR InstName A1 SYMBOL res -48 1088 R0 SYMATTR InstName R1 SYMATTR Value 100k SYMBOL res -48 928 R0 SYMATTR InstName R2 SYMATTR Value 100k SYMBOL res -48 784 R0 SYMATTR InstName R3 SYMATTR Value 100k SYMBOL sw 1088 1216 M180 SYMATTR InstName S1 SYMATTR Value DS SYMBOL Digital\\srflop 512 896 R0 WINDOW 3 -64 164 Left 0 SYMATTR Value Trise=100n Tripdt=10n SYMATTR InstName A2 SYMBOL Digital\\diffschmitt 304 832 R0 WINDOW 3 -9 118 Left 0 SYMATTR Value Vt=0 Vh=1m SYMATTR InstName A3 SYMBOL sw 1280 928 M180 SYMATTR InstName S2 SYMATTR Value OH SYMBOL sw 1280 1152 M180 SYMATTR InstName S3 SYMATTR Value OL SYMBOL Digital\\or 944 896 R0 WINDOW 3 -147 -20 Left 0 SYMATTR Value Ref=0.5 Vlow=-1 Trise=100n SYMATTR InstName A4 SYMBOL res -144 928 R0 SYMATTR InstName R7 SYMATTR Value 16k SYMBOL res 224 1104 R0 SYMATTR InstName R9 SYMATTR Value 1G SYMBOL res 128 1104 R0 SYMATTR InstName R10 SYMATTR Value 1G SYMBOL Digital\\diffschmitt 784 1056 R0 WINDOW 3 15 115 Left 0 SYMATTR Value Vt=1.1 Vh=1m SYMATTR InstName A5 SYMBOL res 720 32 R0 SYMATTR InstName R11 SYMATTR Value 10k SYMBOL res 720 192 R0 SYMATTR InstName R12 SYMATTR Value 10k SYMBOL cap 720 384 R0 SYMATTR InstName C11 SYMATTR Value 0.1µ SYMBOL cap 1328 464 R0 SYMATTR InstName C12 SYMATTR Value 1n SYMBOL res 1328 560 R0 SYMATTR InstName R13 SYMATTR Value 1m SYMBOL res 656 1120 R0 SYMATTR InstName R8 SYMATTR Value 1G SYMBOL res 1568 0 R0 SYMATTR InstName R31 SYMATTR Value 10k SYMBOL res 1568 160 R0 SYMATTR InstName R32 SYMATTR Value 10k SYMBOL cap 1568 432 R0 SYMATTR InstName C31 SYMATTR Value 0.1µ SYMBOL cap 1808 272 R0 SYMATTR InstName C32 SYMATTR Value 1n SYMBOL res 2560 0 R0 SYMATTR InstName R41 SYMATTR Value 10k SYMBOL res 2560 240 R0 SYMATTR InstName R42 SYMATTR Value 10k SYMBOL cap 2560 432 R0 SYMATTR InstName C41 SYMATTR Value 0.1µ SYMBOL diode 2432 256 R0 SYMATTR InstName D42 SYMATTR Value 1N4148 SYMBOL cap 2288 336 R0 SYMATTR InstName C42 SYMATTR Value 1n SYMBOL res 944 0 R0 SYMATTR InstName R14 SYMATTR Value 1m SYMBOL res 1296 0 R0 SYMATTR InstName R15 SYMATTR Value 1m SYMBOL res 1120 208 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 0 56 VBottom 0 SYMATTR InstName R4 SYMATTR Value 1m SYMBOL Misc\\TLC555 416 352 R0 SYMATTR InstName U1 SYMATTR SpiceLine VDD=9V RONX=1.0 SYMBOL Misc\\TLC556 2064 240 R0 SYMATTR InstName U2 SYMATTR SpiceLine VDD=9V RONX=1.0 SYMBOL diode 96 208 R0 SYMATTR InstName D1 SYMATTR Value 1N4148 SYMBOL diode 848 208 R0 SYMATTR InstName D2 SYMATTR Value 1N4148 SYMBOL diode 1664 192 R0 SYMATTR InstName D3 SYMATTR Value 1N4148 TEXT -208 -96 Left 0 !.tran 0 10m 0 1u TEXT 384 784 Left 0 !.model OH SW(Ron=80 Roff=1Meg Vt=0 Vh=-.8) TEXT 384 832 Left 0 !.model DS SW(Ron=7 Roff=1G Vt=.5 Vh=-.4) TEXT 384 808 Left 0 !.model OL SW(Ron=13 Roff=1Meg Vt=0 Vh=-.8) TEXT 224 712 Left 0 ;This is the schematic of the subcircuit for the TLC555/TLC556 TEXT 288 -64 Left 0 ;Test Circuit TLC555 TEXT 936 -48 Left 0 ;Test Circuit TLC555 with schematic below TEXT 1936 -48 Left 0 ;Test Circuit TLC556 TEXT -216 -144 Left 0 ;Helmut Sennewald 8/23/2003 TEXT 152 -144 Left 0 ;Right click on the TLC555/556 to pass the correct supply voltage to the model and change the Ron multiplicator if desired.