EL4089 Intersil Corporation, EL4089 Datasheet - Page 8

• Manufacturer Part Number: EL4089
• Description: op Amp, 60MHz, Dc-restored Video Amplifier, With Ttl/cmos Hold
• Manufacturer: Intersil Corporation

EL4089 Macromodel
* Connections:
*
*
*
*
*
*
*
.subckt EL4089/EL 1
******** Restore section
g10 2 0 xx 0 430u
e10 yy 0 WW 3 4.66
Rfl 7 ww 8K
Cfl ww 0 20p
Rd yy ss 100
d10 xx 0 dd
d20 0 xx dd
s1 xx ss 4 0 swno
s2 0 xx 4 0 swnc
rsl 3 0 999K
Rhh 4 0 100K
.model swno vswitch (von=0.8 voff=2.4)
.model swnc vswitch (von=2.4 voff=0.8)
**********************
* Input Stage
e1 10 0 2 0 1.0
vis 10 9 0V
h2 9 12 Vxx 1.0
r1 1 11 20
I1 11 12 20nH
iinp 2 0 1u
iinn 1 0 18u
r12 2 0 2MEG
* Slew Rate Limiting
H1 13 0 vis 600
r2 13 14 1k
d1 14 0 dd
d2 0 14 dd
* High Frequency Pole
e2 30 0 14 0 0.00166666666
I3 30 17 1.47u
c5 17 0 0.47p
r5 17 0 700
* Transimpedance Stage
g1 0 18 17 0 1.0
rol 18 0 800k
cdp 18 0 11p
* Output Stage
q1 6 18 19 qp
q2 8 18 20 qn
q3 8 19 21 qn
q4 6 29=0 22 qp
r7 21 7 3
r8 22 7 3
ios1 8 19 2mA
iso2 20 6 2mA
*Supply Current
ips 8 6 6.5mA
*Error Term
V
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IN
-
2
V
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IN
3
Ref
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+
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8
4
Hold
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6
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-Vsupply
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7
V
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OUT
8
+Vsupply
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EL4089