EL5177(2005) 데이터 시트보기 (PDF) - Intersil
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EL5177 Datasheet PDF : 11 Pages
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EL5177
Typical Performance Curves (Continued)
100
10
1
0.1
10K
100K
1M
10M
FREQUENCY (Hz)
100M
FIGURE 11. OUTPUT IMPEDANCE vs FREQUENCY
VS = ±5V, AV = 1, RLD = 1kΩ
-40
-50
HD3 (f = 5MHz)
-60
HD3 (f = 20MHz)
-70
-80
-90
-100
1 1.5
HD2 (f = 5MHz)
HD2 (f = 20MHz)
2 2.5 3 3.5 4 4.5 5
VOP-P, DM (V)
FIGURE 12. HARMONIC DISTORTION vs DIFFERENTIAL
OUTPUT VOLTAGE
VS = ±5V, AV = 2, RLD = 1kΩ
-40
-50
-60
HD3 (f = 20MHz)
-70
-80
HD3 (f = 5MHz)
-90
HD2 (f = 20MHz)
HD2 (f = 5MHz)
-100
1 2 3 4 5 6 7 8 9 10
VOP-P, DM (V)
FIGURE 13. HARMONIC DISTORTION vs DIFFERENTIAL
OUTPUT VOLTAGE
VS = ±5V, AV = 1, VOP-P, DM = 1V
-50
-55
-60
-65
-70
-75
-80
-85
-90
HD2 (f = 20MHz)
-95 HD2 (f = 5MHz)
-100
100 200 300 400
HD3
(f
=
HD3
5MHz)
(f
=
20MHz)
500 600 700 800 900 1000
RLD (Ω)
FIGURE 14. HARMONIC DISTORTION vs RLD
VS = ±5V, AV = 2, VOP-P, DM = 2V
-50
-55
HD3 (f = 20MHz)
-60
-65
HD3 (f = 5MHz)
-70
-75
-80
-85
HD2 (f = 20MHz)
-90
HD2 (f = 5MHz)
-95
-100
200 300 400 500 600 700 800
RLD (Ω)
900 1000
FIGURE 15. HARMONIC DISTORTION vs RLD
VS = ±5V, RLD = 1kΩ, VOP-P, DM = 1V for AV = 1,
VOP-P, DM = 2V for AV = 2
-40
-50
HD3 (AV = 2)
-60
HD2 (AV = 2)
-70
HD3 (AV = 1)
-80
= 1)
-90
HD2 (A V
-100
0
10
20
30
40
50
60
FREQUENCY (MHz)
FIGURE 16. HARMONIC DISTORTION vs FREQUENCY
6
FN7344.3
August 8, 2005
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