请各位高人指点一下:ADS8320 输入Vref的1/2,采集AD值就到65536了,应该是32768才对,输入范围不是0~Vref吗,采集用5V供电,是啥原因?谢谢啦
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请各位高人指点一下:ADS8320 输入Vref的1/2,采集AD值就到65536了,应该是32768才对,输入范围不是0~Vref吗,采集用5V供电,是啥原因?谢谢啦