adv7322 Analog Devices, Inc., adv7322 Datasheet - Page 21

• Manufacturer Part Number: adv7322
• Description: Multiformat 11-bit Hdtv Video Encoder
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
–10
–20
–30
–40
–50
–60
–70
–10
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–40
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–60
–70
–10
–20
–30
–40
–50
–60
–70
0
0
0
0
0
0
Figure 26. Luma NTSC Low-Pass Filter
Figure 27. Luma PAL Low-Pass Filter
2
2
2
Figure 28. Luma NTSC Notch Filter
4
4
4
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
6
6
6
8
8
8
10
10
10
12
12
12
Rev. PrA | Page 21 of 88
–10
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–60
–70
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–70
–10
–20
–30
–40
–50
–60
–70
–80
0
0
0
0
0
0
20
Figure 31. Luma SSAF Filter up to 12 MHz
Figure 30. Y—16× Oversampling Filter
Y RESPONSE IN SD OVERSAMPLING MODE
2
2
40
Figure 29. Luma PAL Notch Filter
60
4
4
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
80
100
6
6
120
140
8
8
160
180
10
10
ADV7322
200
12
12