EL8108 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
EL8108 Datasheet PDF : 14 Pages
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EL8108
Typical Performance Curves (Continued)
-70
VS = ±6V
AV = 5
-75 RF = 750
VOP-P = 4V
-80
2nd HD
-85
3rd HD
-90
-95
-100
50 60 70 80 90 100 110 120 130 140 150
RLOAD (Ω)
FIGURE 13. 2nd AND 3rd HARMONIC DISTORTION vs RLOAD
@ 2MHz (EL8108IL)
-60
VS = ±6V
AV = 5
-65 RF = 750
VOP-P = 4V
-70
-75
3rd HD
-80
2nd HD
-85
-90
50 60 70 80 90 100 110 120 130 140 150
RLOAD (Ω)
FIGURE 14. 2nd AND 3rd HARMONIC DISTORTION vs RLOAD
@ 3MHz (EL8108IL)
-50
VS = ±6V
-55
AV = 5
RF = 750
-60
VOP-P = 4V
-65
3rd HD
-70
-75
-80
2nd HD
-85
-90
50 60 70 80 90 100 110 120 130 140 150
RLOAD (Ω)
FIGURE 15. 2nd AND 3rd HARMONIC DISTORTION vs RLOAD
@ 5MHz (EL8108IL)
-40
VS = ±6V
-45
AV = 5
RF = 750
-50
3rd HD VOP-P = 4V
-55
-60
-65
-70
2nd HD
-75
-80
50 60 70 80 90 100 110 120 130 140 150
RLOAD (Ω)
FIGURE 16. 2nd AND 3rd HARMONIC DISTORTION vs RLOAD
@ 10MHz (EL8108IL)
VS = ±6V, AV = 5
22 RL = 50Ω
20 RF = 750Ω
18
CL = 47pF
16
CL = 33pF
14
12
10
CL = 0pF
8
CL = 22pF
6
0
100k
1M
10M
FREQUENCY (Hz)
100M
500M
FIGURE 17. FREQUENCY RESPONSE WITH VARIOUS CL
6
24
VS = ±6V, AV = 5
22 RL = 50Ω
20 RF = 750Ω
18
CL = 47pF
16
CL = 39pF
14
12
10
CL = 12pF
8
6
4
100k
CL = 0pF
1M
10M
FREQUENCY (Hz)
100M
500M
FIGURE 18. FREQUENCY RESPONSE vs VARIOUS CL
(3/4 POWER MODE)
FN7417.2
January 29, 2008
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