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你好，请问一下ADS1148能否用于8通道单端采样，我的供电是数字电源5V，模拟供电5V，数字和模拟部分共地，基准用ADS1148内部的基准，请问有没有推荐的单端采样电路，谢谢。
SBAU142B–April 2009–Revised May 2011
看看这个文档。里面有SCH
你好，还有一个问题咨询下，
这个图中的标红部分的/4是什么意思？谢谢
