Datasheet

ADV7390/ADV7391/ADV7392/ADV7393 Data Sheet
Rev. J | Page 22 of 107
FREQUENCY (MHz)
Y RESPONSE IN HD 4× OVERSAMPLING MODE
10
0
GAIN (dB)
–70
–60
–50
–40
–30
–20
–10
–100
–80
–90
148.0
18.5 37.0 55.5 74.0 92.5
11
1.0
129.5
0
06234-025
Figure 27. HD 4× Oversampling, Y Filter Response
Y PASS BAND IN HD 4x OVERSAMPLING MODE
3.0
–12.0
27.750 46.250
FREQUENCY (MHz)
GAIN (dB)
1.5
0
–1.5
–3.0
–4.5
–6.0
–7.5
–9.0
–10.5
30.063 32.375 34.688 37.000 39.312 41.625 43.937
06234-026
Figure 28. HD 4× Oversampling, Y Filter Response (Focus on Pass Band)
FREQUENCY (MHz)
MAGNITUDE (dB)
0
121086420
–10
–30
–50
–60
–70
–20
–40
06234-027
Figure 29. SD NTSC, Luma Low-Pass Filter Response
FREQUENCY (MHz)
MAGNITUDE (dB)
0
121086420
–10
–30
–50
–60
–70
–20
–40
06234-028
Figure 30. SD PAL, Luma Low-Pass Filter Response
FREQUENCY (MHz)
MAGNITUDE (dB)
0
12108
6420
–10
–30
–50
–60
–70
–20
–40
06234-029
Figure 31. SD NTSC, Luma Notch Filter Response
FREQUENCY (MHz)
MAGNITUDE (dB)
0
121086420
–10
–30
–50
–60
–70
–20
–40
06234-030
Figure 32. SD PAL, Luma Notch Filter Response
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.