Circuit: 4 bit adder Warning -- Level not specified on line "(bf=75 rb=100 cje=1pf cjc=3pf)" Using level 1. Doing analysis at TEMP = 300.150000 and TNOM = 300.150000 Initial Transient Solution -------------------------- Node Voltage ---- ------- 99 5 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 1:1:1:1:9 0.0179277 1:1:1:1:5 0.826789 1:1:1:1:6 4.97244 1:1:1:1:8 3.54606e-09 1:1:1:1:7 4.83208 1:1:1:1:10 4.18989 1:1:1:7 3.52783 1:1:1:2:9 0.0363158 1:1:1:2:5 0.844836 1:1:1:2:6 4.99412 1:1:1:2:8 3.66756e-09 1:1:1:2:7 4.96415 1:1:1:2:10 4.25286 1:1:1:8 3.63074 1:1:1:3:9 0.0363158 1:1:1:3:5 0.844836 1:1:1:3:6 4.99412 1:1:1:3:8 3.66756e-09 1:1:1:3:7 4.96415 1:1:1:3:10 4.25286 1:1:1:9 3.63074 1:1:1:4:9 1.99534 1:1:1:4:5 2.76452 1:1:1:4:6 1.10792 1:1:1:4:8 1.07019 1:1:1:4:7 4.99984 1:1:1:4:10 0.507271 1:1:1:10 0.0253869 1:1:1:5:9 0.0277172 1:1:1:5:5 0.836398 1:1:1:5:6 4.97251 1:1:1:5:8 3.55613e-09 1:1:1:5:7 4.83248 1:1:1:5:10 4.19002 1:1:1:11 3.52802 1:1:1:6:9 0.0363158 1:1:1:6:5 0.844836 1:1:1:6:6 4.9941 1:1:1:6:8 3.66742e-09 1:1:1:6:7 4.96406 1:1:1:6:10 4.25278 1:1:1:12 3.63059 1:1:1:7:9 0.0617017 1:1:1:7:5 0.869755 1:1:1:7:6 4.9941 1:1:1:7:8 3.6935e-09 1:1:1:7:7 4.96406 1:1:1:7:10 4.25278 1:1:1:13 3.63059 1:1:1:8:9 1.98972 1:1:1:8:5 2.75903 1:1:1:8:6 1.10196 1:1:1:8:8 1.06424 1:1:1:8:7 4.99984 1:1:1:8:10 0.500516 9 0.0178393 1:1:1:9:9 1.9967 1:1:1:9:5 2.76585 1:1:1:9:6 1.10936 1:1:1:9:8 1.07163 1:1:1:9:7 4.99984 1:1:1:9:10 0.508909 1:1:10 0.0272212 1:1:2:1:9 0.0179277 1:1:2:1:5 0.826789 1:1:2:1:6 4.97244 1:1:2:1:8 3.54606e-09 1:1:2:1:7 4.83208 1:1:2:1:10 4.18989 1:1:2:7 3.52783 1:1:2:2:9 0.0363158 1:1:2:2:5 0.844836 1:1:2:2:6 4.99412 1:1:2:2:8 3.6676e-09 1:1:2:2:7 4.96417 1:1:2:2:10 4.25288 1:1:2:8 3.63077 1:1:2:3:9 0.0363158 1:1:2:3:5 0.844836 1:1:2:3:6 4.99412 1:1:2:3:8 3.6676e-09 1:1:2:3:7 4.96417 1:1:2:3:10 4.25288 1:1:2:9 3.63077 1:1:2:4:9 1.9967 1:1:2:4:5 2.76585 1:1:2:4:6 1.10936 1:1:2:4:8 1.07163 1:1:2:4:7 4.99984 1:1:2:4:10 0.508909 1:1:2:10 0.0272212 1:1:2:5:9 0.0451489 1:1:2:5:5 0.85351 1:1:2:5:6 4.97258 1:1:2:5:8 3.57407e-09 1:1:2:5:7 4.83293 1:1:2:5:10 4.19017 1:1:2:11 3.52824 1:1:2:6:9 0.063536 1:1:2:6:5 0.871555 1:1:2:6:6 4.9941 1:1:2:6:8 3.69541e-09 1:1:2:6:7 4.96406 1:1:2:6:10 4.25278 1:1:2:12 3.63059 1:1:2:7:9 0.063536 1:1:2:7:5 0.871555 1:1:2:7:6 4.9941 1:1:2:7:8 3.69541e-09 1:1:2:7:7 4.96406 1:1:2:7:10 4.25278 1:1:2:13 3.63059 1:1:2:8:9 1.98972 1:1:2:8:5 2.75903 1:1:2:8:6 1.10196 1:1:2:8:8 1.06424 1:1:2:8:7 4.99984 1:1:2:8:10 0.500516 10 0.0178393 1:1:2:9:9 1.9967 1:1:2:9:5 2.76585 1:1:2:9:6 1.10936 1:1:2:9:8 1.07163 1:1:2:9:7 4.99984 1:1:2:9:10 0.508909 1:16 0.0272212 1:2:1:1:9 0.0179277 1:2:1:1:5 0.826789 1:2:1:1:6 4.97244 1:2:1:1:8 3.54606e-09 1:2:1:1:7 4.83208 1:2:1:1:10 4.18989 1:2:1:7 3.52783 1:2:1:2:9 0.0363158 1:2:1:2:5 0.844836 1:2:1:2:6 4.99412 1:2:1:2:8 3.6676e-09 1:2:1:2:7 4.96417 1:2:1:2:10 4.25288 1:2:1:8 3.63077 1:2:1:3:9 0.0363158 1:2:1:3:5 0.844836 1:2:1:3:6 4.99412 1:2:1:3:8 3.6676e-09 1:2:1:3:7 4.96417 1:2:1:3:10 4.25288 1:2:1:9 3.63077 1:2:1:4:9 1.9967 1:2:1:4:5 2.76585 1:2:1:4:6 1.10936 1:2:1:4:8 1.07163 1:2:1:4:7 4.99984 1:2:1:4:10 0.508909 1:2:1:10 0.0272212 1:2:1:5:9 0.0451489 1:2:1:5:5 0.85351 1:2:1:5:6 4.97258 1:2:1:5:8 3.57407e-09 1:2:1:5:7 4.83293 1:2:1:5:10 4.19017 1:2:1:11 3.52824 1:2:1:6:9 0.063536 1:2:1:6:5 0.871555 1:2:1:6:6 4.9941 1:2:1:6:8 3.69541e-09 1:2:1:6:7 4.96406 1:2:1:6:10 4.25278 1:2:1:12 3.63059 1:2:1:7:9 0.063536 1:2:1:7:5 0.871555 1:2:1:7:6 4.9941 1:2:1:7:8 3.69541e-09 1:2:1:7:7 4.96406 1:2:1:7:10 4.25278 1:2:1:13 3.63059 1:2:1:8:9 1.98972 1:2:1:8:5 2.75903 1:2:1:8:6 1.10196 1:2:1:8:8 1.06424 1:2:1:8:7 4.99984 1:2:1:8:10 0.500516 11 0.0178393 1:2:1:9:9 1.9967 1:2:1:9:5 2.76585 1:2:1:9:6 1.10936 1:2:1:9:8 1.07163 1:2:1:9:7 4.99984 1:2:1:9:10 0.508909 1:2:10 0.0272212 1:2:2:1:9 0.0179277 1:2:2:1:5 0.826789 1:2:2:1:6 4.97243 1:2:2:1:8 3.54601e-09 1:2:2:1:7 4.83197 1:2:2:1:10 4.18986 1:2:2:7 3.52778 1:2:2:2:9 0.0363158 1:2:2:2:5 0.844836 1:2:2:2:6 4.99412 1:2:2:2:8 3.6676e-09 1:2:2:2:7 4.96417 1:2:2:2:10 4.25288 1:2:2:8 3.63077 1:2:2:3:9 0.0363158 1:2:2:3:5 0.844836 1:2:2:3:6 4.99412 1:2:2:3:8 3.6676e-09 1:2:2:3:7 4.96417 1:2:2:3:10 4.25288 1:2:2:9 3.63077 1:2:2:4:9 1.9967 1:2:2:4:5 2.76585 1:2:2:4:6 1.10936 1:2:2:4:8 1.07163 1:2:2:4:7 4.99984 1:2:2:4:10 0.508909 1:2:2:10 0.0272212 1:2:2:5:9 0.0451489 1:2:2:5:5 0.85351 1:2:2:5:6 4.97257 1:2:2:5:8 3.57402e-09 1:2:2:5:7 4.83282 1:2:2:5:10 4.19014 1:2:2:11 3.52819 1:2:2:6:9 0.063536 1:2:2:6:5 0.871555 1:2:2:6:6 4.9941 1:2:2:6:8 3.69541e-09 1:2:2:6:7 4.96406 1:2:2:6:10 4.25278 1:2:2:12 3.63059 1:2:2:7:9 0.063536 1:2:2:7:5 0.871555 1:2:2:7:6 4.9941 1:2:2:7:8 3.69541e-09 1:2:2:7:7 4.96406 1:2:2:7:10 4.25278 1:2:2:13 3.63059 1:2:2:8:9 1.98972 1:2:2:8:5 2.75903 1:2:2:8:6 1.10196 1:2:2:8:8 1.06424 1:2:2:8:7 4.99984 1:2:2:8:10 0.500516 12 0.0178393 1:2:2:9:9 1.98972 1:2:2:9:5 2.75903 1:2:2:9:6 1.10196 1:2:2:9:8 1.06424 1:2:2:9:7 4.99984 1:2:2:9:10 0.500516 13 0.0178393 vin4b#branch 0.00207527 vin4a#branch 0.00207527 vin3b#branch 0.00207527 vin3a#branch 0.00207527 vin2b#branch 0.00207527 vin2a#branch 0.00207527 vin1b#branch 0.00207527 vin1a#branch 0.00207527 vcc#branch -0.0757537 No. of Data Rows : 60 4 bit adder -------------------------------------------------------------------------------- Index time v(1) -------------------------------------------------------------------------------- 0 0.000000e+00 0.000000e+00 1 3.000000e-13 9.000000e-05 2 6.000000e-13 1.800000e-04 3 1.200000e-12 3.600000e-04 4 2.400000e-12 7.200000e-04 5 4.800000e-12 1.440000e-03 6 9.600000e-12 2.880000e-03 7 1.920000e-11 5.760000e-03 8 3.840000e-11 1.152000e-02 9 7.680000e-11 2.304000e-02 10 1.536000e-10 4.608000e-02 11 2.577473e-10 7.732420e-02 12 3.777473e-10 1.133242e-01 13 4.977473e-10 1.493242e-01 14 6.177473e-10 1.853242e-01 15 7.377473e-10 2.213242e-01 16 8.577473e-10 2.573242e-01 17 9.777473e-10 2.933242e-01 18 1.097747e-09 3.293242e-01 19 1.217747e-09 3.653242e-01 20 1.337747e-09 4.013242e-01 21 1.457747e-09 4.373242e-01 22 1.577747e-09 4.733242e-01 23 1.697747e-09 5.093242e-01 24 1.817747e-09 5.453242e-01 25 1.937747e-09 5.813242e-01 26 2.057747e-09 6.173242e-01 27 2.177747e-09 6.533242e-01 28 2.297747e-09 6.893242e-01 29 2.417747e-09 7.253242e-01 30 2.537747e-09 7.613242e-01 31 2.657747e-09 7.973242e-01 32 2.777747e-09 8.333242e-01 33 2.897747e-09 8.693242e-01 34 3.017747e-09 9.053242e-01 35 3.137747e-09 9.413242e-01 36 3.257747e-09 9.773242e-01 37 3.377747e-09 1.013324e+00 38 3.497747e-09 1.049324e+00 39 3.617747e-09 1.085324e+00 40 3.737747e-09 1.121324e+00 41 3.857747e-09 1.157324e+00 42 3.977747e-09 1.193324e+00 43 4.097747e-09 1.229324e+00 44 4.217747e-09 1.265324e+00 45 4.337747e-09 1.301324e+00 46 4.457747e-09 1.337324e+00 47 4.577747e-09 1.373324e+00 48 4.697747e-09 1.409324e+00 49 4.817747e-09 1.445324e+00 50 4.937747e-09 1.481324e+00 51 5.057747e-09 1.517324e+00 52 5.177747e-09 1.553324e+00 53 5.297747e-09 1.589324e+00 54 5.417747e-09 1.625324e+00 Index time v(1) -------------------------------------------------------------------------------- 55 5.537747e-09 1.661324e+00 56 5.657747e-09 1.697324e+00 57 5.777747e-09 1.733324e+00 58 5.897747e-09 1.769324e+00 59 6.000000e-09 1.800000e+00