You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.3 KiB
52 lines
1.3 KiB
***** NMOS (Id-Vds) png and gnuplot file ***
|
|
|
|
M1 2 1 3 4 n1 W=1u L=0.35u Pd=1.5u Ps=1.5u ad=1.5p as=1.5p
|
|
vgs 1 0 3.5
|
|
vds 2 0 0.1
|
|
vss 3 0 0
|
|
vbs 4 0 0
|
|
|
|
* drain series resistor
|
|
R2 2 22 0.1
|
|
M2 22 1 32 4 n1 W=1.1u L=0.35u Pd=1.5u Ps=1.5u ad=1.5p as=1.5p
|
|
vss2 32 0 0
|
|
|
|
.options Temp=27.0
|
|
|
|
* BSIM3v3.3.0 model with modified default parameters 0.18µm
|
|
.model n1 nmos level=49 version=3.3.0 tox=3.5n nch=2.4e17 nsub=5e16 vth0=0.15
|
|
.model p1 pmos level=49 version=3.3.0 tox=3.5n nch=2.5e17 nsub=5e16 vth0=-0.15
|
|
|
|
.control
|
|
* sim
|
|
dc vds 0 2 0.05 vgs 0 2 0.4
|
|
|
|
set xbrushwidth=3
|
|
set xgridwidth=2
|
|
|
|
* no gnuplot window, only png file
|
|
set gnuplot_terminal=png/quit
|
|
gnuplot plot_1 vss#branch vss2#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage / V' ylabel 'Drain current / µA'
|
|
* plot vss#branch vss2#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage / V' ylabel 'Drain current / µA'
|
|
|
|
unset gnuplot_terminal
|
|
set nolegend
|
|
* only the gnuplot window, no gnuplot files
|
|
gnuplot temp vss#branch vss2#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage / V' ylabel 'Drain current / µA'
|
|
|
|
|
|
* for MS Windows only
|
|
if $oscompiled = 1 | $oscompiled = 8
|
|
shell Start c:\"program files"\irfanview\i_view64.exe plot_1.png
|
|
else
|
|
* for CYGWIN, Linux
|
|
shell feh --magick-timeout 1 plot_1.png &
|
|
end
|
|
.endc
|
|
|
|
.end
|
|
|
|
|
|
|
|
|
|
|