©2001 Fairchild Semiconductor Corporation BUZ1 Rev. B
SABER Electrical Model
REV 1 September 1999
template HUFA76437 n2,n1,n3
electrical n2,n1,n3
{
var i iscl
d..model dbodymod = (is = 1.70e-12, cjo = 2.55e-9, tt = 7.0e-8, m = 0.47, xti = 5.2)
d..model dbreakmod = ()
d..model dplcapmod = (cjo = 2.00e-9, is = 1e-30,vj = 1.1, m = 0.83, n = 10)
m..model mmedmod = (type=_n, vto = 2.00, kp = 5, is = 1e-30, tox = 1)
m..model mstrongmod = (type=_n, vto = 2.42, kp = 128, is = 1e-30, tox = 1)
m..model mweakmod = (type=_n, vto = 1.60, kp = 0.01, is = 1e-30, tox = 1)
sw_vcsp..model s1amod = (ron = 1e-5, roff = 0.1, von = -5.3, voff = -2.5)
sw_vcsp..model s1bmod = (ron =1e-5, roff = 0.1, von = -2.5, voff = -5.3)
sw_vcsp..model s2amod = (ron = 1e-5, roff = 0.1, von = -1.4, voff = 0.5)
sw_vcsp..model s2bmod = (ron = 1e-5, roff = 0.1, von = 0.5, voff = -1.4)
c.ca n12 n8 = 3.73e-9
c.cb n15 n14 = 3.73e-9
c.cin n6 n8 = 2.08e-9
d.dbody n7 n71 = model=dbodymod
d.dbreak n72 n11 = model=dbreakmod
d.dplcap n10 n5 = model=dplcapmod
i.it n8 n17 = 1
l.ldrain n2 n5 = 4.0e-9
l.lgate n1 n9 = 6.0e-9
l.lsource n3 n7 = 3.0e-9
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
res.rbreak n17 n18 = 1, tc1 = 1.13e-3, tc2 = 0
res.rdbody n71 n5 = 3.20e-3, tc1 = 1.75e-3, tc2 = 1.75e-6
res.rdbreak n72 n5 = 1.70e-1, tc1 = 2.00e-3, tc2 = 8.00e-7
res.rdrain n50 n16 = 3.75e-3, tc1 = 1.20e-2, tc2 = 6.00e-5
res.rgate n9 n20 = 1.0
res.rldrain n2 n5 = 40
res.rlgate n1 n9 = 60
res.rlsource n3 n7 = 30
res.rslc1 n5 n51 = 1.0e-6, tc1 = 2.00e-3, tc2 = 1.00e-6
res.rslc2 n5 n50 = 1e3
res.rsource n8 n7 = 6.15e-3, tc1 = 2.0e-3, tc2 = -1.00e-5
res.rvtemp n18 n19 = 1, tc1 = -2.00e-3, tc2 = 5.00e-6
res.rvthres n22 n8 = 1, tc1 = -2.50e-3, tc2 = -8.50e-6
spe.ebreak n11 n7 n17 n18 = 66.5
spe.eds n14 n8 n5 n8 = 1
spe.egs n13 n8 n6 n8 = 1
spe.esg n6 n10 n6 n8 = 1
spe.evtemp n20 n6 n18 n22 = 1
spe.evthres n6 n21 n19 n8 = 1
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)*1e6/200))** 4))
}
}
18
22
+
-
6
8
+
-
19
8
+
-
17
18
6
8
+
-
5
8
+
-
RBREAK
RVTEMP
VBAT
RVTHRES
IT
17 18
19
22
12
13
15
S1A
S1B
S2A
S2B
CA
CB
EGS EDS
14
8
13
8
14
13
MWEAK
EBREAK
DBODY
RSOURCE
SOURCE
11
7
3
LSOURCE
RLSOURCE
CIN
RDRAIN
EVTHRES
16
21
8
MMED
MSTRO
DRAIN
2
LDRAIN
RLDRAIN
DBREAK
DPLCAP
ISCL
RSLC1
10
5
51
50
RSLC2
1
GATE
RGATE
EVTEMP
9
ESG
LGATE
RLGATE
20
+
-
+
-
+
-
6
RDBODY
RDBREAK
72
71
HUFA76437P3, HUFA76437S3S
