各位老师好:
请教一个问题:ADS1246的最低满量程输入是多少呢?是不是文档25页说明:FSR = ±VREF / Gain.
当PGA=128时,最大输入量是±16m V.
因我英文水平差,所以文档看得不是十分明白.
谢谢了!
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