x y VS VD VG L Qi QB B dx ' '

5. 4. 3. 2. 1. 0. -VGS [V] meas. sim. PMOS. VBS = 0. VBS = 3. 30x10-6. 25. 20. 15. 10. 5. 0 g m. [S]. 5. 4. 3. 2. 1. 0. VGS [V] meas. sim. NMOS. VBS = 0. VBS = -3.
1MB taille 2 téléchargements 198 vues
VS

VG 

L VD

x y B

dx

Q’i Q’B

-6

25

-6

10 meas. sim. NMOS

50 40 ID [A]

20 gm [S]

60x10

meas. sim. NMOS

15

10 ID [A]

30x10

30

10

20 VBS = 0

5

VBS = -3

10 VBS = 0

10

0 1

2

3

4

5

0

1

2

3

4

VBS = -3

-12

5

0.0

|ID| [A]

10

8

VBS = 0

VBS = 3

0

10 10

4 VBS = 0

10

meas. sim. PMOS

-6

|ID| [A]

gm [S]

12x10

4 2

0.5

1.0

1.5 VGS [V]

VBS = 3

10

2.0

2.5

3.0

2.5

3.0

-4

meas. sim. PMOS

-6

-8

-10

VBS = 0

-12

VBS = 3

0 0

1

2

3

4

5

0

1

-VGS [V]

2

3

4

0.0

5

50x10 meas. sim. NMOS

-3

20

200

10 ID [A]

½

½

ID [A ]

30

10

meas. sim. NMOS

40

400

10

VS = 0

VS = 0

2

3

4

5

10 0

1

2

VG [V] 25x10

4

1.5 -VGS [V]

meas. sim. NMOS

-4 -6 -8

-10

VS = 0

VS = 3

-12

0 10

meas. sim. PMOS |ID| [A]

½ ½

80

10

15 10

10 10 10

40

5 VS = 0

VS = 0

VS = -3

0

VS = -3

10

2.0

-2

5

-3

20 |ID| [A ]

120

3

1.0

1

2

VG [V]

meas. sim. PMOS

-6

10

VS = 3

0 1

10

10

VS = 3

0 0

0.5

-VGS [V]

-6

600 gm [S]

-10

VGS [V]

meas. sim. PMOS

6

3

4

5

VG [V]

-2

meas. sim. PMOS

-4 -6 -8

-10

VS = 0

-12

VS = -3

0 0

1

2

3

4

5

0

-VG [V]

0.20 0.18 0.16

5 4

0.14 3 0.12

2

0.10

1 1

2

VG [V]

3

1

2

3 -VG [V]

0.22

µ [m²/Vs]

gm [S]

10

-6

160x10

-8

VBS = 0

VBS = -3

VGS [V]

800x10

meas. sim. NMOS

-6

0 0

8x10

10

-4

4

0 5

VD [V]

4

5

0

1

2

3 -VG [V]

4

5

-3

2.5x10

meas. sim. NMOS

10 10

1.5

gds [S]

ID [A]

2.0

10

VG = 5

1.0

10 10 10

0.5

VG = 2

10

-3

VG = 5

-4 -5

meas. sim. NMOS

-6 -7 -8

VG = 1

-9

0.0 0

1

2

3

4

5

0

1

2

VD [V] -6

500x10

10

300

gds [S]

|ID| [A]

10

VG = -5

meas. sim. PMOS

400

200 100 VG = -2 0 0

1

2

3

4

10

VG = -5

-4

5

10

-6

10

-7

10

-8

VG = -2 0

1

2

3

4

5

-VD [V]

800x10

meas. new sim. old sim. NMOS triode

-6

meas. new sim. old sim. NMOS sat.

600 gm [S]

20

meas. sim. PMOS

-5

5

-6

25 gm [S]

4

-3

-VD [V]

30x10

3 VD [V]

15

400

10 200 5

VS = 0

VBS = -3

VBS = 0

0

VS = 3

0 0

1

2

3 VGS [V]

4

5

0

1

2

3 VG [V]

4

5