HI5728IN-T Просмотр технического описания (PDF) - Intersil
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HI5728IN-T Datasheet PDF : 17 Pages
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HI5728
Typical Performance Curves, 5V Power Supply
80
75
-6dBFS
70
0dBFS
65
60
55
-12dBFS
50
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
OUTPUT FREQUENCY (MHz)
FIGURE 1. SFDR vs fOUT, CLOCK = 5MSPS
76
74
72
-6dBFS
70
68
-12dBFS
66
64
62
0dBFS
60
1
2
3
4
5
6
7
8
9 10
OUTPUT FREQUENCY (MHz)
FIGURE 2. SFDR vs fOUT, CLOCK = 25MSPS
80
0dBFS
75
70
-6dBFS
65
-12dBFS
60
55
0 2 4 6 8 10 12 14 16 18 20
OUTPUT FREQUENCY (MHz)
FIGURE 3. SFDR vs fOUT, CLOCK = 50MSPS
75
-6dBFS
70
65 -12dBFS
60
55
0dBFS
50
45
0
5 10 15 20 25 30 35 40 45
OUTPUT FREQUENCY (MHz)
FIGURE 4. SFDR vs fOUT, CLOCK = 100MSPS
75
70
65
60 -12dBFS
6dBFS
55
50
0dBFS
45
0 5 10 15 20 25 30 35 40 45 50
OUTPUT FREQUENCY (MHz)
FIGURE 5. SFDR vs fOUT, CLOCK = 125MSPS
9
80
75
70
65
60
55
50
45
-25
125MSPS
25MSPS
50MSPS
100MSPS
-20
-15
-10
-5
0
AMPLITUDE (dBFS)
FIGURE 6. SFDR vs AMPLITUDE, fCLK/fOUT = 10
FN4321.5
January 22, 2010
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