FMS6690_06 Datasheet, PDF (6/12 Pages) Fairchild Semiconductor – Six Channel, 6th Order SD/PS/HD Video Filter Driver

Typical Performance Characteristics
T_c = 25˚C, V_in = 1V_pp, V_CC = 5V, R_source = 37.5Ω, inputs AC coupled with 0.1µF, all outputs AC coupled with
220µF into 150Ω loads; unless otherwise noted.
Figure 7. SD Group Delay vs. Frequency
70
60
50
40
30
20
10
0
400kHz 1 2 3 4 5 6 7 8 9 10
Frequency (MHz)
Figure 9. PS Group Delay vs. Frequency
35
30
25
20
15
10
5
0
400kHz 2 4 6 8 10 12 14 16 18 20
Frequency (MHz)
Figure 11. HD Group Delay vs. Frequency
25
20
15
10
5
0
400kHz 5 10 15 20 25 30 35 40 45
Frequency (MHz)
Figure 8. Noise vs. Frequency
1.0
NTSC
0.5
0
Min = 0.05
Max = 0.59
ppmax = 0.63
-1.0
1st 2nd 3rd 4th 5th 6th
Figure 10. SD Differential Gain
1.0
NTSC
0
-1.0
Min = 0.00
Max = 1.00
ppmax = 1.00
-2.0
1st 2nd 3rd 4th 5th 6th
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6
FMS6690 Rev. 2B