在使用高位AD转换芯片时引起数据频繁跳动的比较明显因素有哪些?
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Chen
一般情况下,由于各种噪声的存在,比如热噪声,电源噪声等等情况,一般情况下ADC的低bit都是频繁跳动的。你可以根据的系统的要求,计算一下SNR的值看一下是否满足手册的规格。