* HCPL-4506 SPICE model
*
*                Anode
*                |   Cathode
*                |   |   Common
*                |   |   |   Output
*                |   |   |   |   RL
*                |   |   |   |   |   Vcc
*                |   |   |   |   |   |
.SUBCKT HCPL4506 102 103 105 106 107 108
land 20  102 20n
lcth 23  103 20n
lgnd 100 105 20n
lout 17  106 20n
lres 117 107 20n
lvdd 1   108 20n
xled 20 23 22 23 led
rled 22 23 1meg
vpd  4 100 2.7
dpd  6 4 dmod1
gpd  4 6 22 23 1.06m
ia1    4    9 100u
ia2    4   10 200u
ra1    6    9 rmod1 36k
ra2    9   16 rmod1 3k
ra3   16   10 rmod1 24k
da1    6    9 dmod2
qa1    9    6  100 npnmod1
qa2   10   16  100 npnmod1 3
qout   17   10  100 npnmod1 3
dqout  100 17 dmod3 1.430
dclp2   10   17 dmod2 2
rl    1  117 rmod2 20k
.MODEL RMOD1 RES TC1=7.269E-3 TC2=1.646E-5
.MODEL RMOD2 RES TC1=4.916E-4 TC2=6.431E-6
.MODEL DMOD1 D IS=2.1E-13 N=1.1 CJO=19.7p M=.4609 VJ=.6302 TT=.1n
.MODEL DMOD2 D N=1.072 TT=.1N CJO=.267P VJ=.69 M=.495 EG=.69
+                IS=8.56E-12 RS=875.8
.MODEL DMOD3 D IS=2.22P CJO=1P VJ=.376 M=.139 N=1.07
.MODEL NPNMOD1 NPN IS=2.06E-16 VAF=92.2 NF=.998
+      BF=297 ISE=5.990E-17
+      NE=1.308 IKF=9.568E-3 RE=3.039 RC=36.19 RB=323.1 IRB=30.88U RBM=66.12
+      BR=892.9M ISC=8.844E-16 NR=1.005 VAR=2.872 NC=1.1 IKR=5.201E-3
+      CJE=.23P MJE=.7278 VJE=.9627 CJC=.157P MJC=.3924 VJC=.580
+      CJS=.505P MJS=.1387 VJS=.3757 FC=.5 XTB=1.52 TR=0.2E-7
+      XCJC=.35 TF=.116N PTF=46.26 XTF=213.8 VTF=.568 ITF=113.2E-3
.ENDS HCPL4506
.SUBCKT LED  1 2 7 4
RSERIES 1 5 2.768
DELECT 5 2 LEDNOR
ELED 6 4 5 2 1
DOPTIC 6 8 LEDNORC
VSENSE 8 4 DC 0
FPHOTO 4 3 VSENSE 1
RL 3 4 1 tc1=-0.004
EOUT 7 4 3 4 1
.MODEL LEDNOR D IS=330E-21 N=1.5 XTI=3 EG=1.52 BV=10.38 IBV=100u
+  CJO=60p VJ=.75 M=.3333 FC=.5 TT=20n
.MODEL LEDNORC D IS=330E-21 N=1.5 XTI=3 EG=1.52 BV=10.38 IBV=100u
+  VJ=.75 M=.3333 FC=.5 
.ENDS LED