Version 4
SHEET 1 936 680
WIRE 192 64 80 64
WIRE 80 96 80 64
WIRE 192 96 192 64
WIRE 32 176 -48 176
WIRE 80 224 80 192
WIRE 192 224 192 176
FLAG 192 224 0
FLAG 80 224 0
FLAG -48 256 0
SYMBOL voltage 192 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 24 132 Left 0
SYMATTR SpiceLine Rser=0
SYMATTR InstName V1
SYMATTR Value 2
SYMBOL nmos 32 96 R0
WINDOW 3 56 60 Left 0
SYMATTR Value ""
SYMATTR InstName M1
SYMATTR SpiceModel TF252TH
SYMBOL voltage -48 160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value {Vg}
TEXT -144 376 Left 0 !.lib TF252TH.lib
TEXT -144 304 Left 0 !.dc V1 0 2
TEXT -144 80 Left 0 ;Id-Vds
TEXT -144 336 Left 0 !.param Vg=0
TEXT 40 336 Left 0 !.step param Vg LIST 0 -0.05 -0.1 -0.15 -0.2