參數(shù)資料
型號： XWM8721EDS
廠商： Wolfson Microelectronics
英文描述： Internet Audio DAC with Integrated Headphone Driver
中文描述： 互聯(lián)網(wǎng)音頻DAC集成耳機驅(qū)動器
文件頁數(shù)： 30/34頁
文件大?。?/td> 347K
代理商： XWM8721EDS
WM8721
Product Preview
WOLFSON MICROELECTRONICS LTD
PP Rev 1.3 November 2000
30
DAC FILTER RESPONSES
-100
-80
-60
-40
-20
0
0
0.5
1
2
2.5
3
R
Frequ1.5
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0
0.05
0.1
0.15
0.2
Freq0.25
0.3
0.35
0.4
0.45
0.5
R
Figure 20 DAC Digital Filter Frequency Response
–
Type 0
Figure 21 DAC Digital Filter Ripple
–
Type 0
-100
-80
-60
-40
-20
0
0
0.5
1
2
2.5
3
R
Frequ1.5
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0
0.05
0.1
0.15
0.2
Freq0.25
0.3
0.35
0.4
0.45
0.5
R
Figure 22 DAC Digital Filter Frequency Response
–
Type 1
Figure 23 DAC Digital Filter Ripple
–
Type 1
-100
-80
-60
-40
-20
0
0
0.5
1
2
2.5
3
R
Frequ1.5
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0
0.05
0.1
Frequency (Fs)
0.15
0.2
0.25
R
Figure 24 DAC Digital Filter Frequency Response
–
Type 2
Figure 25 DAC Digital Filter Ripple
–
Type 2
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XWM8721EDS/R 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Internet Audio DAC with Integrated Headphone Driver
XWM8722EDS 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Stereo DAC with Integrated Tone Generator and Line/Variable Level Outputs
XWM8728EDS 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit, 192kHz Stereo DAC with Volume Control
XWM8728EDS/R 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit, 192kHz Stereo DAC with Volume Control
XWM8729ED 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit, 192kHz Stereo DAC
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