Re: Does anyone have spice models for MRF545/MRF544? Maybe from the Intusoft ICAP4 package?

From: Winfield Hill (hill_a_at_t_rowland-dotties-harvard-dot.s-edu)
Date: 02/20/05 

Date: 20 Feb 2005 08:08:51 -0800

Frank Moe wrote...
>
> I am searching for spice models for MRF545 and MRF544.
> Seems they are at least in the intusoft RF devices library.
> But I do not have ICAP (I use Topspice).
> Anyone have these models and could give them to me?

.SUBCKT MRF545 1 2 3
LC 1 4 0.905E-9
LB 2 6 0.237E-9
LE 5 3 2.789E-9
CC 4 3 1.068E-12
CB 4 6 0.548E-12
Q1 4 6 5 QR96
.MODEL QR96 PNP ( BF=77 VAF=40 VAR=5.6 RC=1.06 RB=1.10
+RE=0.592 IKF=2.80E-01 ISE=3.60E-14 TF=4.747E-11
+TR=3.42E-09 ITF=6.65E-02 VTF=2.31E+01 CJC=4.646E-12
+CJE=63.84E-12 XTI=3.0 NE=1.5 ISC=1.20E-14 EG=1.11 PTF=25
+XTB=1.5 BR=2.00 VJC=0.75 VJE=0.75 IS=4.00E-15
+MJC=0.33 MJE=0.33 XTF=4.0 IKR=2.80E-01 KF=1.0E-15
+NC=1.7 FC=0.50 RBM=0.81 IRB=4.00E-02 XCJC=0.561 )
.ENDS

 I assume you already have the data*** s-parameters. 

-- 
 Thanks,
    - Win