WM8523GEDT WOLFSON [Wolfson Microelectronics plc], WM8523GEDT Datasheet - Page 41

• Manufacturer Part Number: WM8523GEDT
• Description: 24-bit 192kHz Stereo DAC with 2Vrms Ground Referenced Line Output
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Production Data
DAC FILTER RESPONSES
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Figure 29 DAC Digital Filter Frequency Response
Figure 27 DAC Digital Filter Frequency Response
-100
-120
-100
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0
0
– 128fs and 192fs Clock Modes
– 256fs to 1152fs Clock Modes
0.1
0.5
0.2
0.3
1
0.4
Frequency (Fs)
Frequency (Fs)
1.5
0.5
0.6
2
0.7
0.8
2.5
0.9
1
3
Figure 28
Clock Modes
Figure 30 DAC Digital Filter Ripple – 128fs to 192fs Clock
Modes
-0.05
-0.15
-0.2
-0.4
-0.6
-0.8
0.15
0.05
0.2
-0.1
-0.2
0.2
0.1
-1
0
0
0
0
0.05
0.05
DAC Digital Filter Ripple – 256fs to 1152fs
0.1
0.1
0.15
0.15
0.2
0.2
Frequency (Fs)
Frequency (Fs)
0.25
0.25
PD, Rev 4.1, August 2011
0.3
0.3
0.35
0.35
0.4
0.4
WM8523
0.45
0.45
0.5
0.5
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