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EDN电子技术设计
1 年
超经典的单电源200kHz VFC设计实例分享
本设计实例将向您展示怎么利用“浅显”的方法,获得准确、高分辨率、毫秒级的转换速度··· 没有什么模拟数字转换方法比电压频率转换器(VFC)与计数器的经典组合更“成熟”了。VFC的数字化本身就是积分的,因此具有良好的噪声抑制能力和可编程分辨率 ...
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