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WM8772_05 参数 Datasheet PDF下载

WM8772_05图片预览
型号: WM8772_05
PDF下载: 下载PDF文件 查看货源
内容描述: 24位, 192kHz的6通道编解码器,带有音量控制 [24-bit, 192kHz 6-Channel Codec with Volume Control]
分类和应用: 解码器编解码器
文件页数/大小: 73 页 / 758 K
品牌: WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
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Production Data  
WM8772EFT – 32 LEAD TQFP  
APPLICATIONS INFORMATION  
RECOMMENDED EXTERNAL COMPONENTS  
RECOMMENDED EXTERNAL COMPONENTS VALUES  
COMPONENT  
REFERENCE  
SUGGESTED  
VALUE  
DESCRIPTION  
C1 and C5  
C2 to C4  
C8 and C9  
C6 and C10  
C7 and C11  
C12  
10µF  
0.1µF  
1µF  
De-coupling for DVDD and AVDD.  
De-coupling for DVDD and AVDD.  
Analogue input high pass filter capacitors  
0.1µF  
10µF  
10µF  
33Ω  
Reference de-coupling capacitors for VMID and ADCREF pin.  
Filtering for VREFP. Omit if AVDD low noise.  
R1  
Filtering for VREP. Use 0if AVDD low noise.  
Table 23 External Components Description  
PD Rev 4.2 October 2005  
69  
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