| 基于SH69P42 PWM的10位D/A转换器 |
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| 引用本文： | 刘贤锴. 基于SH69P42 PWM的10位D/A转换器[J]. 国外电子元器件, 2007, 0(6): 56-58 |
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| 作者姓名： | 刘贤锴 |
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| 作者单位： | 山东政法学院,司法信息管理系,山东,济南,250014 |
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| 摘 要： | SH69P42单片机内部配置有两路10位PWM输出,其PWM通过简单的编程可作为较高精度的D/A转换器,在某些苛刻应用场合可缩小PCB面积,降低整机的功耗,且由于仅采用少量的元件可提高最终产品的可靠性.
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| 关 键 词： | SH69P42 单片机 PWM D/A转换 |
| 文章编号： | 1006-6977（2007）06-0056-03 |
| 收稿时间： | 2006-12-27 |
| 修稿时间： | 2006-12-27 |
10-bit D/A converter based on SH69P42 PWM |
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| LIU Xian-kai. 10-bit D/A converter based on SH69P42 PWM[J]. International Electronic Elements, 2007, 0(6): 56-58 |
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| Authors: | LIU Xian-kai |
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| Affiliation: | Department of Forensic Information Management, Shandong Institute of Political science and Law, Jinan 250014,China |
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| Abstract: | The microcontroller SH69P42 features two channels of 10-bit PWM outpuLThe PWM is be used PCB,instrument power,because the component reduction can approve reliability of the final product. |
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| Keywords: | SH69P42 microcontroller PWM D/A conversion |
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