* Extracted by KLayout .SUBCKT TOP A Q VDD SUBSTRATE|VSS X$1 Q SUBSTRATE|VSS VDD \$1 INV X$2 \$1 SUBSTRATE|VSS VDD A INV .ENDS TOP .SUBCKT INV \$1 SUBSTRATE \$4 \$6 M$1 \$4 \$6 \$1 \$4 PMOS L=0.25U W=0.95U AS=1.02125P AD=0.73625P PS=4.05U + PD=3.45U M$2 SUBSTRATE \$6 \$1 SUBSTRATE NMOS L=0.25U W=0.95U AS=0.73625P AD=0.73625P + PS=3.45U PD=3.45U .ENDS INV