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AK4627 参数 Datasheet PDF下载

AK4627图片预览
型号: AK4627
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能多通道音频编解码器 [High Performance Multi-channel Audio CODEC]
分类和应用: 解码器编解码器消费电路商用集成电路
文件页数/大小: 46 页 / 660 K
品牌: AKM [ ASAHI KASEI MICROSYSTEMS ]
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[AK4627]  
6. Peripheral I/F Example  
The AK4627 supports signals from external devices which are operated on 3.3V power supplies for TTL inputs. The  
power supply for output buffer (TVDD) should be 3.3V when those external devices are connected. Figure 35 shows an  
I/F example when 3.3V and 5V power supply devices are used.  
5V for input  
3.3V Analog  
3.3V Digital  
Audio signal  
PLL  
I/F  
DSP  
AK4113  
3.3V for output  
5V Analog  
5V Digital  
uP &  
Others  
Analog Digital  
Control signal  
AK4627  
Figure 35. Power Supply Connection Example  
MS1278-E-02  
2012/03  
- 43 -  
 
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