请推荐AD转换器,精度高,稳定性好,>13位,最好双通道,串口输出,外围简单,曾经使用过MAX110/111
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lIU
请问你需要的采样率是多少?采样精度?输入是差分还是单端?TI有很多能满足您需求的产品。比如ADS7945,7946,8341,8343(差分)等等,建议您参考一下下面的链接