FDSS2407 Rev. A
www.fairchildsemi.com
F
11
SABER Electrical Model
REV July 2004
template FDSS2407 n2,n1,n3,n101,n102
electrical n2,n1,n3,n101,n102
{
var i iscl
dp..model dbodymod = (isl=1.1e-12,nl=1.05,ikf=4e-1,rs=4.2e-2,trs1=3e-4,trs2=1.3e-6,cjo=3.3e-10,tt=3e-8,m=0.38,xti=3.5)
dp..model dbreakmod = (rs=1,trs1=1e-3,trs2=-9e-6)
dp..model ddisablemod = (rs=30, isl=1e-15,bv=4.7,tbv1=-3e-4,tbv2=-3e-6,xti=0)
dp..model dfbk1mod = (isl=1e-15,bv=23.8,ikf=2,tbv1=-6e-4,tbv2=6e-6)
dp..model dfbk2mod = (rs=1,isl=1e-30,bv=5.6,nl=3.3,nbv=1)
dp..model dfbk3mod = (rs=1,isl=1e-15,bv=4.2,nbv=2.5)
dp..model dplcapmod = (cjo=1.97e-10,isl=10e-30,nl=10,m=0.84)
m..model mmedmod = (type=_n,vto=1.7,kp=1.08,is=1e-30,tox=1)
m..model mstrongmod = (type=_n,vto=2,kp=14,is=1e-30,tox=1)
m..model mweakmod = (type=_n,vto=1.5,kp=0.04,is=1e-30, tox=1,rs=0.1)
m.mmed n16 n6 n8 n8 = model=mmedmod, l=1u, w=1u
m.mstrong n16 n6 n8 n8 = model=mstrongmod, l=1u, w=1u
m.mweak n16 n21 n8 n8 = model=mweakmod, l=1u, w=1u
sw_vcsp..model s1amod = (ron=1e-5,roff=0.1,von=-4.0,voff=-3.0)
sw_vcsp..model s1bmod = (ron=1e-5,roff=0.1,von=-3.0,voff=-4.0)
sw_vcsp..model s2amod = (ron=1e-5,roff=0.1,von=-1.0,voff=-0.5)
sw_vcsp..model s2bmod = (ron=1e-5,roff=0.1,von=-0.5,voff=-1.0)
c.ca n12 n8 = 1e-10
c.cb n15 n14 = 4e-10
c.cin n6 n8 = 2.8e-10
c.cgate n9 n20 = 5e-9
dp.dbody n7 n5 = model=dbodymod
dp.dbreak n5 n11 = model=dbreakmod
dp.dplcap n10 n5 = model=dplcapmod
dp.ddisable n20 n101 = model=ddisablemod
dp.dfbk1 n104 n103 = model=dfbk1mod
dp.dfbk2 n7 n104 = model=dfbk2mod
dp.dfbk3 n104 n102 = model=dfbk3mod
spe.ebreak n11 n7 n17 n18 = 67.4
spe.eds n14 n8 n5 n8 = 1
spe.egs n13 n8 n6 n8 = 1
spe.esg n6 n10 n6 n8 = 1
spe.evthres n6 n21 n19 n8 = 1
spe.evtemp n20 n6 n18 n22 = 1
i.it n8 n17 = 1
l.lgate n1 n9 = 1.8e-9
l.ldrain n2 n5 = 1.0e-9
l.lsource n3 n7 = 0.6e-9
res.rlgate n1 n9 = 18
res.rldrain n2 n5 = 10
res.rlsource n3 n7 = 6
res.rbreak n17 n18 = 1, tc1=1.05e-3,tc2=-9e-7
res.rdrain n50 n16 = 3.5e-2,tc1=9e-3,tc2=2.7e-5
res.rgate n9 n20 = 8.63e3,tc1=-1.4e-3,tc2=1e-5
res.rfbk1 n5 n103 = 13e3,tc1=-1.4e-3,tc2=1e-6
res.rfbk2 n104 n7 = 2.15e3,tc1=-1.4e-3,tc2=1e-6
res.rslc1 n5 n51 = 1e-6,tc1=2e-3,tc2=6e-6
res.rslc2 n5 n50 = 1e3
res.rsource n8 n7 = 5.3e-2,tc1=3e-3,tc2=1e-6
res.rvthres n22 n8 = 1,tc1=-1.1e-3,tc2=-3.3e-6
res.rvtemp n18 n19 = 1,tc1=-1.6e-3,tc2=1e-7
sw_vcsp.s1a n6 n12 n13 n8 = model=s1amod
sw_vcsp.s1b n13 n12 n13 n8 = model=s1bmod
sw_vcsp.s2a n6 n15 n14 n13 = model=s2amod
sw_vcsp.s2b n13 n15 n14 n13 = model=s2bmod
v.vbat n22 n19 = dc=1
equations {
i (n51->n50) +=iscl
iscl: v(n51,n50) = ((v(n5,n51)/(1e-9+abs(v(n5,n51))))*((abs(v(n5,n51)*1e6/20))** 3.5))
}
}
18
22
+
-
6
8
+
-
19
8
+
-
17
18
-
6
8
+
-
5
8
+
-
RBREAK
RVTEMP
19
VBAT
RVTHRES
IT
17
18
22
12
13
15
S1A
S1B
S2A
S2B
CA
CB
EGS
EDS
14
8
13
8
14
13
MWEAK
EBREAK
RSOURCE
11
7
CIN
RDRAIN
EVTHRES
16
21
8
MMED
MSTRO
DBREAK
DPLCAP
ISCL
RSLC1
51
10
5
50
RSLC2
1
GATE
RGATE
EVTEMP
9
ESG
LGATE
RLGATE
+
-
+
6
CGATE
101
GATE
DISABLE
DDISABLE
20
SOURCE
3
LSOURCE
RLSOURCE
DRAIN
2
LDRAIN
RLDRAIN
RFBK1
INJ FBK
102
DFBK1
DFBK2
DFBK3
103
104
DBODY
RFBK2