Version 4 SHEET 1 2516 1176 WIRE 1488 -96 80 -96 WIRE 1296 0 1024 0 WIRE 80 48 80 -96 WIRE 80 48 -48 48 WIRE 176 48 80 48 WIRE 176 64 176 48 WIRE 272 64 176 64 WIRE 1296 64 1296 0 WIRE -48 80 -48 48 WIRE 176 80 176 64 WIRE 1488 112 1488 -96 WIRE 1488 112 1296 112 WIRE 272 128 272 64 WIRE 272 128 176 128 WIRE 1248 144 1152 144 WIRE 128 160 96 160 WIRE 1344 160 1296 160 WIRE 208 176 176 176 WIRE 208 192 208 176 WIRE 864 192 208 192 WIRE -160 208 -240 208 WIRE 64 208 -160 208 WIRE 96 208 96 160 WIRE 96 208 64 208 WIRE 208 208 208 192 WIRE 208 208 176 208 WIRE 1344 208 1344 160 WIRE 1536 208 1344 208 WIRE -240 240 -240 208 WIRE 1344 240 1344 208 WIRE 1344 240 1296 240 WIRE 272 256 176 256 WIRE 96 288 96 208 WIRE 128 288 96 288 WIRE 1424 288 1296 288 WIRE 176 320 176 304 WIRE 272 320 272 256 WIRE 272 320 176 320 WIRE 1024 320 1024 0 WIRE 1248 320 1024 320 WIRE 1424 336 1424 288 WIRE 176 352 176 320 WIRE 1296 384 1296 336 WIRE 1296 384 1232 384 WIRE 64 400 64 208 WIRE 1024 400 1024 320 WIRE 1024 400 64 400 WIRE 32 432 -256 432 WIRE 1536 448 1536 208 WIRE 1760 448 1536 448 WIRE 864 464 864 192 WIRE 1088 464 864 464 WIRE 1312 464 1088 464 WIRE 2080 464 2080 448 WIRE 32 480 32 432 WIRE 32 480 -48 480 WIRE 160 480 32 480 WIRE 160 496 160 480 WIRE 240 496 160 496 WIRE 1312 512 1312 464 WIRE 160 528 160 496 WIRE -48 544 -48 480 WIRE 1584 560 1312 560 WIRE 1760 560 1760 448 WIRE 1856 560 1760 560 WIRE 1888 560 1856 560 WIRE 240 576 240 496 WIRE 240 576 160 576 WIRE 1232 592 1232 384 WIRE 1232 592 1216 592 WIRE 1264 592 1232 592 WIRE 112 608 64 608 WIRE 1376 608 1312 608 WIRE 192 624 160 624 WIRE 1376 640 1376 608 WIRE 1504 640 1376 640 WIRE 1888 640 1888 624 WIRE 1376 672 1376 640 WIRE 1376 672 1312 672 WIRE 192 688 192 624 WIRE 1216 688 1216 592 WIRE 1216 688 192 688 WIRE 0 720 -208 720 WIRE 64 720 64 608 WIRE 64 720 0 720 WIRE 1424 720 1312 720 WIRE 1504 720 1504 640 WIRE 1760 720 1760 560 WIRE 1760 720 1504 720 WIRE 192 752 192 688 WIRE 192 752 160 752 WIRE 1088 752 1088 464 WIRE 1264 752 1088 752 WIRE 1424 752 1424 720 WIRE -208 784 -208 720 WIRE 288 800 160 800 WIRE 64 832 64 720 WIRE 112 832 64 832 WIRE 1152 864 1152 144 WIRE 1312 864 1312 768 WIRE 1312 864 1152 864 WIRE 160 880 160 848 WIRE 288 880 288 800 WIRE 288 880 160 880 WIRE 160 928 160 880 WIRE 0 976 0 720 WIRE 1152 976 1152 864 WIRE 1152 976 0 976 WIRE -256 1040 -256 432 WIRE 1584 1040 1584 560 WIRE 1584 1040 -256 1040 FLAG -48 160 0 FLAG -48 624 0 FLAG 1424 336 0 FLAG 1424 752 0 FLAG 160 928 0 FLAG 176 352 0 FLAG -208 864 0 FLAG -240 320 0 FLAG 1888 640 0 FLAG 1856 560 out FLAG -160 208 in SYMBOL nmos4 128 208 R0 SYMATTR InstName N1 SYMATTR Value2 l=65n w=130n SYMBOL pmos4 128 80 R0 SYMATTR InstName P1 SYMATTR Value2 l=65n w=260n SYMBOL voltage -48 64 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value {VDD} SYMBOL pmos4 112 528 R0 SYMATTR InstName P2 SYMATTR Value2 l=65n w=260n SYMBOL nmos4 112 752 R0 SYMATTR InstName N2 SYMATTR Value2 l=65n w=130n SYMBOL voltage -48 528 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V3 SYMATTR Value 1.2 SYMBOL pmos4 1248 64 R0 SYMATTR InstName P3 SYMATTR Value2 l=65n w=260n SYMBOL pmos4 1264 512 R0 SYMATTR InstName P4 SYMATTR Value2 l=65n w=260n SYMBOL nmos4 1248 240 R0 SYMATTR InstName N3 SYMATTR Value2 l=65n w=130n SYMBOL nmos4 1264 672 R0 SYMATTR InstName N4 SYMATTR Value2 l=65n w=130n SYMBOL voltage -208 768 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Vb SYMATTR Value PULSE(0 1.2 0 1n 1n 20m 80m 5) SYMBOL voltage -240 224 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName VIN SYMATTR Value PULSE(0 1.2 0 1n 1n 40m 60m 5) SYMBOL cap 1872 560 R0 SYMATTR InstName C1 SYMATTR Value 10p TEXT 104 8 Left 2 !.include E:\\65nm ltspice\\65nm_bulk.pm TEXT -256 1048 Left 2 !.tran 0 100m 0 TEXT 1712 -16 Left 2 !.meas Pout AVG V(out)*I(R1) TEXT 1728 40 Left 2 !.PARAM RE=1 TEXT 1736 80 Left 2 !.PARAM FE = {RE} TEXT 1744 128 Left 2 !.MEAS tdr1 WHEN V(in) = 0.5*{VDD} TD=0 RISE = {RE} TEXT 1752 184 Left 2 !.MEAS tdf2 WHEN V(out) = 0.5*{VDD} TD=0 FALL = {FE} TEXT 1752 240 Left 2 !.MEAS prop_delay PARAM tdf2-tdr1 TEXT -512 368 Left 2 !.PARAM VDD = 1.2