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SNC203 参数 Datasheet PDF下载

SNC203图片预览
型号: SNC203
PDF下载: 下载PDF文件 查看货源
内容描述: 直接驱动语音控制器 [Direct Drive Speech Controller]
分类和应用: 驱动控制器
文件页数/大小: 11 页 / 342 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
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SNC203  
Direct Drive Speech Controller  
PWM: A PWM (pulse width modulation) circuit is built-in SNC203. PWM can convert  
input digital data into pulse trains with suitable different pulse width. The maximum  
resolution of PWM is 7 bits. Two huge output stage circuits are designed in SNC203.  
With this advanced circuit, the chip is capable of driving speaker directly without  
external transistors. The recommended application circuit is illustrated as follows.  
BUO1/VO  
BUO2  
PWM Output  
7
Ver: 1.1  
June 8, 2005