WM8753 Wolfson Microelectronics plc, WM8753 Datasheet - Page 78

• Manufacturer Part Number: WM8753
• Description: HI FI AND TELEPHONY DUAL CODEC
• Manufacturer: Wolfson Microelectronics plc

Advanced Information
DAC FILTER RESPONSES
Figure 28 DAC Digital Filter Frequency Response – Type 0
Figure 32 DAC Digital Filter Frequency Response – Type 2
w
Figure 30 DAC Digital Filter Frequency Response – Type 1
-100
-100
-100
-20
-40
-60
-80
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0
0
0
0
0.5
0.5
0.5
1
1
1
Frequency (Fs)
Frequency (Fs)
Frequency (Fs)
1.5
1.5
1.5
2
2
2
2.5
2.5
2.5
3
3
3
Figure 29 DAC Digital Filter Ripple – Type 0
Figure 31 DAC Digital Filter Ripple – Type 1
Figure 33 DAC Digital Filter Ripple – Type 2
-0.01
-0.02
-0.03
-0.04
-0.05
-0.06
-0.01
-0.02
-0.03
-0.04
-0.05
-0.06
-0.01
-0.02
-0.03
-0.04
-0.05
-0.06
0.02
0.01
0.02
0.01
0.02
0.01
0
0
0
0
0
0
0.05
0.05
0.05
0.1
0.1
0.15
0.15
0.2
0.2
0.1
Frequency (Fs)
Frequency (Fs)
Frequency (Fs)
0.25
0.25
0.15
0.3
0.3
0.35
0.35
AI Rev 3.1 June 2004
0.4
0.4
0.2
WM8753L
0.45
0.45
0.25
0.5
0.5
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