TGF2021-01 데이터 시트보기 (PDF) - TriQuint Semiconductor

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TGF2021-01

DC - 12 GHz Discrete power pHEMT

TriQuint Semiconductor 

Advance Product Information

June 8, 2005

Linear Model for 1mm Unit pHEMT cell

TGF2021-01

Gate

Lg Rg

Cgs

Rgs

Ri

Rdg

Cdg

+

vi

gm vi

-

Ls

Rd Ld

Rds Cds

Rp, Cp

Drain

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Rs

Source

Source

Source

Gate

UPC

Source

Drain

L - via = 0.0135 nH (2x)

UPC = 1mm Unit pHEMT Cell

MODEL

Vd = 8V

Vd = 8V

Vd = 8V

Vd = 10V

Vd = 10V

Vd = 12V

PARAMETER Idq = 75mA Idq = 100mA Idq = 125mA Idq = 75mA Idq = 100mA Idq = 75mA

Rg

0.45

0.45

0.45

0.45

0.450

0.45

UNITS

Ω

Rs

0.14

0.14

0.14

0.17

0.160

0.19

Ω

Rd

0.41

0.43

0.46

0.41

0.450

0.410

Ω

gm

0.310

0.318

0.314

0.296

0.303

0.286

S

Cgs

2.39

2.58

2.70

2.61

2.74

2.72

pF

Ri

1.22

1.19

1.20

1.24

1.23

1.27

Ω

Cds

0.20

0.201

0.201

0.198

0.199

0.196

pF

Rds

149.1

152.3

158.8

171.8

173.7

187.9

Ω

Cgd

0.115

0.107

0.101

0.101

0.098

0.096

pF

Tau

6.29

6.63

6.99

7.19

7.410

7.79

pS

Ls

0.009

0.009

0.009

0.009

0.010

0.010

nH

Lg

0.089

0.089

0.089

0.089

0.089

0.089

nH

Ld

0.120

0.120

0.120

0.120

0.120

0.120

nH

Rgs

33000

33000

35100

28900

35700

24400

Ω

Rgd

349000

425000

405000

305000

366000

238000

Ω

5

TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email: Info-mmw@tqs.com Web: www.triquint.com

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