TI中文支持网用ADS1282做了一个6通道的采集电路，把其中两道的PWD后（PWD=0），整体功耗反而变大了，这是为什么？
KW X：
亲；PWDN脚外围是咋接的?是ADS1282功耗高了还是整个电路功耗高了？
m：
回复 KW X:
PWDN连接到CPLD的某个I/O，整个电路功耗高了
ADS1282 PWD问题求组
未经允许不得转载：TI中文支持网 » ADS1282 PWD问题求组
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