* SPICE netlist
VCLK clk 0 PULSE(0 1 0 1e-10 1e-10 1e-9 2e-9)
VDD vdd 0 1
V1 in_p 0 0.75
V2 in_n 0 -0.1
M3 out_n clk vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M4 out_p out_n vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M5 N005 vdd vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M6 out_n out_p vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M8 out_p clk vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M10 N006 0 vdd vdd PMOS l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M1 out_n clk N001 N001 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M2 N003 0 0 0 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M7 N005 vdd 0 0 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M9 N002 out_n N004 N004 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M11 N006 0 0 0 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M12 N004 in_p 0 0 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M13 N001 out_p N003 N003 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
M14 out_p clk N002 N002 NMOS l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
.tran 0 15e-9 0 1e-10
.inc 32nm_bulk.pm
.ic V(plus)=0.9 V(minus)=0.15

* LTspice schematic (.asc)
Version 4
SHEET 1 1824 960
WIRE -208 -480 -224 -480
WIRE -64 -480 -208 -480
WIRE 128 -480 -64 -480
WIRE 304 -480 128 -480
WIRE 448 -480 304 -480
WIRE 464 -480 448 -480
WIRE -224 -464 -224 -480
WIRE -64 -464 -64 -480
WIRE -48 -464 -64 -464
WIRE 304 -464 304 -480
WIRE 304 -464 288 -464
WIRE 464 -464 464 -480
WIRE -272 -448 -304 -448
WIRE 80 -448 0 -448
WIRE 240 -448 160 -448
WIRE 528 -448 512 -448
WIRE -208 -416 -208 -480
WIRE -208 -416 -224 -416
WIRE -64 -416 -64 -464
WIRE -48 -416 -64 -416
WIRE 304 -416 304 -464
WIRE 304 -416 288 -416
WIRE 448 -416 448 -480
WIRE 464 -416 448 -416
WIRE -912 -368 -912 -416
WIRE -224 -352 -224 -368
WIRE -160 -352 -224 -352
WIRE -48 -352 -48 -368
WIRE -48 -352 -160 -352
WIRE 80 -352 160 -448
WIRE 80 -352 -48 -352
WIRE 160 -352 80 -448
WIRE 288 -352 288 -368
WIRE 288 -352 160 -352
WIRE 368 -352 288 -352
WIRE 464 -352 464 -368
WIRE 464 -352 368 -352
WIRE -48 -304 -48 -352
WIRE 80 -304 -48 -304
WIRE 288 -304 288 -352
WIRE 288 -304 176 -304
WIRE -912 -272 -912 -288
WIRE -48 -272 -48 -304
WIRE 288 -272 288 -304
WIRE -32 -224 -48 -224
WIRE 288 -224 272 -224
WIRE -304 -192 -304 -448
WIRE -96 -192 -304 -192
WIRE 528 -192 528 -448
WIRE 528 -192 336 -192
WIRE -32 -176 -32 -224
WIRE -32 -176 -48 -176
WIRE 272 -176 272 -224
WIRE 288 -176 272 -176
WIRE -304 -160 -304 -192
WIRE 528 -160 528 -192
WIRE 528 -160 -304 -160
WIRE 80 -128 176 -304
WIRE 176 -128 80 -304
WIRE -912 -96 -912 -144
WIRE -32 -80 -32 -176
WIRE 272 -80 272 -176
WIRE -32 -32 -48 -32
WIRE 288 -32 272 -32
WIRE 640 -16 592 -16
WIRE 672 -16 640 -16
WIRE 80 0 80 -128
WIRE 80 0 16 0
WIRE 176 0 176 -128
WIRE 224 0 176 0
WIRE -48 16 -48 -32
WIRE -32 16 -48 16
WIRE 288 16 288 -32
WIRE 288 16 272 16
WIRE 816 32 800 32
WIRE 640 64 640 -16
WIRE 816 64 816 32
WIRE 592 80 592 -16
WIRE -912 112 -912 80
WIRE -48 112 -48 16
WIRE 288 112 288 16
WIRE 672 112 672 -16
WIRE 672 112 640 112
WIRE 800 112 800 32
WIRE 816 112 800 112
WIRE -32 160 -48 160
WIRE 288 160 272 160
WIRE -96 192 -176 192
WIRE 400 192 336 192
WIRE -32 208 -32 160
WIRE -32 208 -48 208
WIRE 272 208 272 160
WIRE 288 208 272 208
WIRE 864 208 864 80
WIRE 912 208 864 208
WIRE -48 224 -48 208
WIRE 128 224 -48 224
WIRE 288 224 288 208
WIRE 288 224 128 224
WIRE 640 224 640 160
WIRE 816 224 816 160
WIRE 128 240 128 224
WIRE 672 272 640 272
WIRE 816 272 800 272
WIRE 592 304 592 80
WIRE 864 304 864 208
WIRE 656 320 640 320
WIRE 672 320 672 272
WIRE 672 320 656 320
WIRE 800 320 800 272
WIRE 816 320 800 320
WIRE 912 320 912 208
WIRE 912 320 816 320
WIRE 656 352 656 320
WIRE -912 400 -912 352
FLAG -912 -16 0
FLAG 656 352 0
FLAG -912 -272 0
FLAG 912 320 0
FLAG 128 -480 vdd
FLAG 800 32 vdd
FLAG 592 -16 vdd
FLAG -912 -416 vdd
FLAG -912 -144 clk
FLAG -160 -352 out_n
FLAG 368 -352 out_p
FLAG -304 -160 clk
FLAG 128 240 0
FLAG -912 192 0
FLAG -912 480 0
FLAG -912 80 in_p
FLAG -912 352 in_n
FLAG -176 192 0
FLAG 400 192 in_p
SYMBOL voltage -912 -112 R0
SYMATTR Value PULSE(0 1 0 1e-10 1e-10 1e-9 2e-9)
SYMATTR InstName CLK
SYMBOL voltage -912 -384 R0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL voltage -912 96 R0
SYMATTR InstName V1
SYMATTR Value 0.75
SYMBOL voltage -912 384 R0
SYMATTR InstName V2
SYMATTR Value -0.1
SYMBOL pmos4 -272 -368 M180
SYMATTR InstName M3
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL pmos4 240 -368 M180
SYMATTR InstName M4
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL pmos4 592 160 M180
SYMATTR InstName M5
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL pmos4 0 -368 R180
SYMATTR InstName M6
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL pmos4 512 -368 R180
SYMATTR InstName M8
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL pmos4 864 160 R180
SYMATTR InstName M10
SYMATTR Value2 l=32e-9 w=640e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 -96 -272 R0
SYMATTR InstName M1
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 -96 112 R0
SYMATTR InstName M2
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 592 224 R0
SYMATTR InstName M7
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 224 -80 R0
SYMATTR InstName M9
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 864 224 M0
SYMATTR InstName M11
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 336 112 M0
SYMATTR InstName M12
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 16 -80 M0
SYMATTR InstName M13
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9
SYMBOL nmos4 336 -272 M0
SYMATTR InstName M14
SYMATTR Value2 l=32e-9 w=320e-9 ad=51200e-18 as=51200e-18 pd=960e-9 ps=960e-9