NE42484A NEC, NE42484A Datasheet
NE42484A
Manufacturer Part Number
NE42484A
Description
NONLINEAR MODEL
Manufacturer
NEC
Datasheet
1.NE42484A.pdf
(2 pages)
FET NONLINEAR MODEL PARAMETERS
(see Page 2)
(1) Series IV Libra TOM Model
The parameter in Libra corresponds to the parameter in PSpice:
(2) GAMMADC
(3) CGSO
(4) CGDO
SCHEMATIC
Parameters
GAMMADC
GAMMA
CGDO
DELTA1
DELTA2
VTOSC
CGSO
ALPHA
DELTA
BETA
CDS
RDB
VTO
TAU
CBS
VBR
RIS
VBI
RID
FC
IS
Q
N
(4)
(3)
(2)
0.15e-12
0.25e-12
0.04e-12
1.1e-10
Infinity
1e-14
7e-12
-0.75
0.21
0.09
0.08
900
2.1
1.2
0.3
0.5
Q1
0
7
1
1
0
0
0
Parameters
BETATCE
RGMET
VTOTC
TNOM
FFE
RG
XTI
RD
RS
EG
KF
AF
GAMMA
CGS
CGD
1.43
Q1
2.5
2.5
4.1
27
0
0
1
3
0
0
1
NONLINEAR MODEL
(1)
California Eastern Laboratories
MODEL RANGE
Frequency:
Bias:
Date:
UNITS
capacitance
inductance
resistance
Parameter
0.1 to 16 GHz
V
11/15/96
DS
= 1 V to 3.5 V, I
NE42484A
picofarads
nanohenries
ohms
Units
D
= 10 mA to 40 mA
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NE42484A Summary of contents
Page 1
... The parameter in Libra corresponds to the parameter in PSpice: (2) GAMMADC (3) CGSO (4) CGDO NONLINEAR MODEL (1) Q1 2.5 2 GAMMA CGS CGD NE42484A UNITS Parameter Units capacitance picofarads inductance nanohenries resistance ohms MODEL RANGE Frequency: 0 GHz Bias 3 Date: 11/15/96 California Eastern Laboratories ...
Page 2
... Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM DATA SUBJECT TO CHANGE WITHOUT NOTICE CGD_PKG 0.001pF 42400 LG 0.29nH LS_PKG 0.1nH RS_PKG 0.2 ohms SOURCE RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS NONLINEAR MODEL NE42484A LD_PKG LD RD_PKG 0.3nH 0.03nH 0.2 ohms CCD_PKG 0.1pF CSD_PKG 0.01pF MODEL RANGE Frequency: ...