SDA9257 Infineon Technologies Corporation, SDA9257 Datasheet - Page 17
SDA9257
Manufacturer Part Number
SDA9257
Description
Clock SYNC Generator
Manufacturer
Infineon Technologies Corporation
Datasheet
1.SDA9257.pdf
(54 pages)
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The total frequency response of the decimator stages 1 and 2 of the UV channels for an
input sampling rate of 27 MHz and an output sampling rate of 6.75 MHz is shown in
figure 12.
Figure 12
Magnitude Frequency Response for Chroma Signals (Decimator Stages 1 and 2)
The Input Sampling Frequency
Semiconductor Group
-10
-20
-30
-40
-50
dB
10
0
0
0.1
f
S
is 27 MHz
0.2
17
0.3
0.4
UED10460
f / f
S
0.5
SDA 9206
1999-02-10