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)
VS = ±6V
14 AV = 2
12 RL = 100Ω DIFF
10
8
6
4
2
0
-2
RF = 248Ω
RF = 500Ω
RF = 1kΩ
RF = 750Ω
100k
1M
10M
FREQUENCY (Hz)
100M
500M
FIGURE 7. DIFFERENTIAL FREQUENCY RESPONSE WITH
VARIOUS RF
VS = ±6V
8 AV = 2
6 RF = 500Ω
4
2
0
-2
-4
-6
-8
RL = 150Ω
RL = 25Ω
RL = 50Ω
100k
1M
10M
FREQUENCY (Hz)
100M
500M
FIGURE 8. FREQUENCY RESPONSE FOR VARIOUS RLOAD
-50
VS = ±6V
-55 AV = 5
RL = 50Ω DIFF
-60 RF = 750
EL8108IL
EL8108IS
-65
-70
3rd HD
-75
-80
2nd HD
-85 1
2
3
4
5
6
7
8
9
VOP-P (V)
FIGURE 9. DISTORTION BETWEEN EL8108IL vs EL8108IS
AT 2MHz
-50
VS = ±6V
AV = 5
-55 RL = 50Ω DIFF
RF = 750
-60
EL8108IL
EL8108IS
-65
3rd HD
-70
-75
2nd HD
-80 1
2
3
4
5
6
7
8
9
VOP-P (V)
FIGURE 10. DISTORTION BETWEEN EL8108IL vs EL8108IS
AT 3MHz
-40
VS = ±6V
-45 AV = 5
RL = 50Ω DIFF
-50 RF = 750
-55
3rd HD
EL8108IL
EL8108IS
-60
-65
-70
2nd HD
-75 1
2
3
4
5
6
7
8
9
VOP-P (V)
FIGURE 11. DISTORTION BETWEEN EL8108IL vs EL8108IS
AT 5MHz
5
-40
VS = ±6V
AV = 5
-45 RL = 50Ω DIFF
RF = 750
-50
3rd HD
EL8108IL
EL8108IS
-55
2nd HD
-60
-65 1
2
3
4
5
6
7
8
9
VOP-P (V)
FIGURE 12. DISTORTION BETWEEN EL8108IL vs EL8108IS
AT 10MHz
FN7417.2
January 29, 2008
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