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:




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P-Spice




SPICE (Simulation Program with Integrated Circuit Emphasis) ( -

IBM PC PSPICE)

. , , , .

 

:

.

.DC,<> <min> <max> <step>

<> - ( )

<min> - ,

<max> - ,

<step> - .

 

( ).

.TRAN <_> <_>

 

. "V", -

, .

.PULSE(y1 y2 td tr tf tau T),

1 - , ;

2 - , ;

td - , ;

tr - , ;

tf - , ;

tau- ;

T - , .

 

:

 

 

P-Spice:

 

Kurs_72_transfer

Vpower 4 0 5V

Vin1 1 0 0V

Vin2 2 0 0V

Mn1 3 1 0 0 nfet

Mn2 3 2 0 0 nfet

.model nfet nmos(W=50u L=10u Vto=0.785V level=1 kp=53.1u)

Mp1 4 1 5 4 pfet

Mp2 5 2 3 4 pfet

.model pfet pmos(W=150u L=10u Vto=-0.738V level=1 kp=17.7u)

.dc Vin1 0 5 0.01

.probe

.end

 

 

:

-

- :

= 2,5

- :U+

1.91 0 = 1.91 B

- :

5 2.93 = 2.07 B

79.6% - ( )

P-Spice:

 

Kurs_72_transfer

Vpower 4 0 5V

Vin1 1 0 0V

Vin2 2 0 0V

Mn1 3 1 0 0 nfet

Mn2 3 2 0 0 nfet

.model nfet nmos(W=50u L=10u Vto=0.785V level=1 kp=53.1u)

Mp1 4 1 5 4 pfet

Mp2 5 2 3 4 pfet

.model pfet pmos(W=150u L=10u Vto=-0.738V level=1 kp=17.7u)

.dc Vin1 0 5 0.01

.probe

.end

P-Spice:

 

Kurs_72_transition

Vpower 4 0 5V

Vin1 1 0 pulse(0 5 10n 50n 50n 180n 460n)

Vin2 2 0 0V

Cload 3 0 15p

Mn1 3 1 0 0 nfet

Mn2 3 2 0 0 nfet

.model nfet nmos(W=50u L=10u Vto=0.785V level=1 kp=53.1u CBD=1.272E-13

+CBS=1.272E-13 CGSO=4.425E-15 CGDO=4.425E-15 Tox=40n LD=0.1um UO=400)

Mp1 4 1 5 4 pfet

Mp2 5 2 3 4 pfet

.model pfet pmos(W=150u L=10u Vto=-0.738V level=1 kp=17.7u CBD=1.173E-13

+CBS=1.173E-13 CGSO=1.328E-14 CGDO=1.328E-14 Tox=40n LD=0.1um UO=200)

.tran 10p 0.6u

.probe

.end

 

:

45 81 44 30

=37

 





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