WM8782
目录
生产数据
描述.......................................................................................................1
FEATURES.............................................................................................................1
应用.....................................................................................................1
框图................................................ ................................................. 1
目录............................................... .......................................... 2
PIN CONFIGURATION...........................................................................................3
订购信息................................................ .................................. 3
绝对最大额定值............................................... .......................... 5
热性能................................................ ................................. 5
推荐工作条件............................................... ...... 5
电气特性................................................ ...................... 6
TERMINOLOGY............................................................................................................. 7
信号时序要求............................................... ........................ 8
系统时钟时序............................................... ............................................... 8
音频接口时序 - 主模式............................................ ............... 8
音频接口时序 - 从模式............................................ .................. 9
设备描述................................................ ....................................... 10
INTRODUCTION.......................................................................................................... 10
ADC ............................................................................................................................. 10
ADC数字滤波器............................................... .................................................. 10
数字音频接口............................................... ....................................... 11
POWER DOWN控制............................................... .......................................... 14
上电复位............................................... .................................................. ... 14
数字滤波器特性............................................... ................ 16
ADC滤波器响应............................................... .......................................... 16
ADC高通滤波器.............................................. .............................................. 17
应用信息................................................ ......................... 18
推荐的外部元件............................................... ............ 18
推荐的外部元件VALUES ............................................ 18
包装尺寸................................................ .................................... 19
重要通知................................................ .......................................... 21
ADDRESS:................................................................................................................... 21
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PD ， 2006年8月修订版4.2
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