WM8740 Wolfson Microelectronics plc, WM8740 Datasheet - Page 23

• Manufacturer Part Number: WM8740
• Description: 24-bit, High Performance 192khz Stereo Dac
• Manufacturer: Wolfson Microelectronics plc

WM8740
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Figure 23 De-emphasis frequency response error
(fs=44.1kHz)
-0.1
-0.2
-0.3
-0.4
0.4
0.3
0.2
0.1
0.0
0
2000
4000
6000
8000
Frequency (Fs)
10000
12000
14000
16000
18000
20000
Figure 24 De-emphasis frequency response error
(fs=48kHz)
-0.1
-0.2
-0.3
-0.4
0.4
0.3
0.2
0.1
0.0
0
2000
4000
6000
8000
Frequency (Fs)
10000
12000
PD, Rev 4.3, August 2009
14000
16000
Production Data
18000
20000
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