WM8718_06 参数 Datasheet PDF下载

WM8718

目录

生产数据

描述............................................................................................................1

FEATURES..................................................................................................................1

应用..........................................................................................................1

框图......................................................................................................1

目录............................................... ............................................... 2

引脚配置 - 20引脚SSOP ............................................ ...................... 3

订货信息 - 20引脚SSOP ............................................ .............. 3

引脚配置 - 24引脚QFN ............................................ ......................... 4

订货信息 - 24引脚QFN ............................................ ................ 4

引脚说明 - 20引脚SSOP ............................................ ............................ 5

引脚说明 - 24引脚QFN ............................................ .............................. 6

绝对最大额定值............................................... ............................... 7

DC电气特性............................................... ...................... 8

电气特性................................................ ........................... 8

术语................................................................................................................. 9

主时钟时序............................................... .................................................. 10

数字音频接口时序.............................................. ............................. 10

3线串行控制接口时序........................................... ................ 11

内部上电复位电路............................................. .................. 12

设备DESCRIPTION............................................................................................14

引言...............................................................................................................14

时钟方案.....................................................................................................14

数字音频接口............................................... ............................................ 14

音频数据采样价格.............................................. ....................................... 16

寄存器映射...............................................................................................................18

数字滤波器特性............................................... .............................. 24

DAC，滤波器RESPONSES...............................................................................................24

数字去重特征............................................. ........... 25

典型性能................................................ ....................................... 26

应用信息................................................ .............................. 27

推荐的外部元件 - 20引脚SSOP ................................... 27

推荐的外部元件 - 24引脚QFN ..................................... 28

推荐的外部元件VALUES .............................................. ... 28

推荐的ANALOGUE低通滤波器PCM数据格式

(OPTIONAL)......................................................................................................................29

包装尺寸 - 20引脚SSOP ............................................ ................ 30

包装尺寸 - 24引脚QFN ............................................ .................. 31

重要通知................................................ ............................................... 32

地址： ........................................................................................................................32

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PD版本4.3 2006年11月

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