2 changed files with 150 additions and 0 deletions
@ -0,0 +1,76 @@ |
|||
***** NMOS Transistor BSIM3 (Id-Vds) with Rd *** |
|||
|
|||
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 1k |
|||
M2 22 1 32 4 n1 W=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 |
|||
|
|||
* plot |
|||
set xgridwidth=2 |
|||
set xbrushwidth=3 |
|||
|
|||
set nolegend |
|||
|
|||
* the default settings |
|||
* "svgwidth", "svgheight", "svgfont-size", "svgfont-width", "svguse-color", "svgstroke-width", "svggrid-width", |
|||
set svg_intopts = ( 1024, 768, 16, 0, 1, 2, 0 ) |
|||
* "svgbackground", "svgfont-family", "svgfont" |
|||
set svg_stropts= ( ) |
|||
|
|||
*** svg *** |
|||
set hcopydevtype = svg |
|||
set color0=white |
|||
set color1=blue |
|||
set color2=green |
|||
hardcopy plot_4.svg vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
|
|||
set svg_intopts = ( 512, 384, 16, 0, 1, 2, 0 ) |
|||
|
|||
set color0=blue |
|||
set color1=white |
|||
set color2=red |
|||
hardcopy plot_5.svg vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
|
|||
set svg_intopts = ( 512, 384, 16, 0, 0, 2, 2 ) |
|||
|
|||
set color0=black |
|||
set color1=yellow |
|||
set color2=white |
|||
hardcopy plot_6.svg vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
|
|||
* for MS Windows only |
|||
if $oscompiled = 1 | $oscompiled = 8 |
|||
shell Start plot_4.svg |
|||
shell Start plot_5.svg |
|||
shell Start plot_6.svg |
|||
else |
|||
* for CYGWIN |
|||
shell xterm -e gs plot_4.svg & |
|||
shell xterm -e gs plot_5.svg & |
|||
shell xterm -e gs plot_6.svg & |
|||
end |
|||
.endc |
|||
|
|||
.end |
|||
|
|||
|
|||
|
|||
|
|||
|
|||
@ -0,0 +1,74 @@ |
|||
***** NMOS Transistor BSIM3 (Id-Vds) with Rd *** |
|||
|
|||
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 1k |
|||
M2 22 1 32 4 n1 W=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 |
|||
|
|||
* plot |
|||
set xgridwidth=2 |
|||
set xbrushwidth=3 |
|||
|
|||
set nolegend |
|||
plot vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
unset nolegend |
|||
set color0=white |
|||
plot vss2#branch vs v(22) title 'Series resistor: Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
|
|||
*** postscript *** |
|||
set hcopydevtype = postscript |
|||
set hcopypscolor=0 ; background black |
|||
hardcopy plot_4.ps vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
set hcopypscolor=1 ; background white |
|||
hardcopy plot_5.ps vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
* for MS Windows only |
|||
if $oscompiled = 1 | $oscompiled = 8 |
|||
shell Start /B plot_4.ps |
|||
shell Start /B plot_5.ps |
|||
* for CYGWIN |
|||
else |
|||
shell xterm -e gs plot_5.ps & |
|||
end |
|||
|
|||
*** svg *** |
|||
set hcopydevtype = svg |
|||
*set color0=white |
|||
set color1=blue |
|||
hardcopy plot_4.svg vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
*set color0=black |
|||
set color1=orange |
|||
hardcopy plot_5.svg vss#branch title 'Drain current versus drain voltage' xlabel 'Drain voltage' ylabel 'Drain current' |
|||
* for MS Windows only |
|||
if $oscompiled = 1 | $oscompiled = 8 |
|||
shell Start /B plot_4.svg |
|||
shell Start /B plot_5.svg |
|||
* shell Start /B plot_6.svg |
|||
* for CYGWIN |
|||
else |
|||
shell xterm -e gs plot_5.svg & |
|||
end |
|||
.endc |
|||
|
|||
.end |
|||
|
|||
|
|||
|
|||
|
|||
|
|||
Write
Preview
Loading…
Cancel
Save
Reference in new issue