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.subckt UA741 1 2 3 4 5
* connections: | | | | |
* | | | | |
* non-inverting input | | | |
* inverting input | | |
* positive power supply | |
* negative power supply |
* output
*
*
c1 11 12 8.661E-12
c2 6 7 30.00E-12
dc 5 53 dx
de 54 5 dx
dlp 90 91 dx
dln 92 90 dx
dp 4 3 dx
*SPICE2:
* egnd 99 0 poly(2) (3,0) (4,0) 0 .5 .5
*SPICE3:
Begnd 99 0 V = .5*V(3,0) + .5*V(4,0)
*SPICE2:
* fb 7 99 poly(5) vb vc ve vlp vln 0 10.61E6 -10E6 10E6 10E6 -10E6
*SPICE3:
Bfb 7 99 I = 10.61E6*I(vb) + -10E6*I(vc) + 10E6*I(ve) + 10E6*I(vlp) + -10E6*I(vln)
ga 6 0 11 12 188.5E-6
gcm 0 6 10 99 5.961E-9
iee 10 4 dc 15.16E-6
hlim 90 0 vlim 1K
q1 11 2 13 qx
q2 12 1 14 qx
r2 6 9 100.0E3
rc1 3 11 5.305E3
rc2 3 12 5.305E3
re1 13 10 1.836E3
re2 14 10 1.836E3
ree 10 99 13.19E6
ro1 8 5 50
ro2 7 99 100
rp 3 4 18.16E3
vb 9 0 dc 0
vc 3 53 dc 1
ve 54 4 dc 1
vlim 7 8 dc 0
vlp 91 0 dc 40
vln 0 92 dc 40
.model dx D(Is=800.0E-18 Rs=1)
.model qx NPN(Is=800.0E-18 Bf=93.75)
.ends UA741
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