EL5171 Просмотр технического описания (PDF) - Intersil
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EL5171 Datasheet PDF : 14 Pages
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EL5171, EL5371
Typical Performance Curves (Continued)
VS = ±5V, AV = 1, RLD = 1kΩ
-50
-55
-60
-65
-70
HD3 (f = 20MHz)
-75
-80
HD3 (f = 5MHz)
-85
-90
-95
HD2
(f
= 20MHz)
HD2 (f = 5MHz)
-100 1 1.5 2 2.5 3 3.5 4 4.5 5
VOP-P, DM (V)
FIGURE 13. HARMONIC DISTORTION vs DIFFERENTIAL
OUTPUT VOLTAGE
VS = ±5V, AV = 1, RLD = 1kΩ
-50
-55
-60
HD3 (f = 5MHz)
-65
-70
HD3 (f = 20MHz)
-75
-80
-85
HD2 (f = 5MHz)
-90
HD2 (f = 20MHz)
-95
1 2 3 4 5 6 7 8 9 10
VOP-P, DM (V)
FIGURE 14. HARMONIC DISTORTION vs DIFFERENTIAL
OUTPUT VOLTAGE
VS = ±5V, AV = 1, VOP-P, DM = 1V
-50
-55
-60
-65
-70
-75
-80
-85
-90
HD3HH(DfD=222((0ffM==H52zHM)0DMH3Hz()zf )= 5MHz)
-95
-100
100 200 300 400 500 600 700 800 900 1000
RLD (Ω)
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 = 1)
-60
-70
HD3 (AV = 2)
HD2 (AV = 2)
HD2 (AV = 1)
-80
-90
-100
0
10
20
30
40
50
60
FREQUENCY (MHz)
FIGURE 17. HARMONIC DISTORTION vs FREQUENCY
7
VS = ±5V, AV = 2, VOP-P, DM = 2V
-40
-50
HD3 (f = 20MHz)
-60
HD3 (f = 5MHz)
-70
-80 HD2 (f = 20MHz)
-90 HD2 (f = 5MHz)
-100
200 300
400 500 600 700
RLD (Ω)
800 900 1000
FIGURE 16. HARMONIC DISTORTION vs RLD
50mV/DIV
10ns/DIV
FIGURE 18. SMALL SIGNAL TRANSIENT RESPONSE
FN7307.6
October 30, 2006
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