Other Parts Discussed in Thread: DAC8728
DAC8728 TQFP 的54引脚 DGND 和25引脚、30引脚 DGND 是否连接到 IC 内部?
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您好!
参阅文章:"根据数据表、AGND 和 DGND 之间似乎有一些二极管连接、这很可能是用于 ESD 目的、如果两个节点间隔超过300毫伏、则会导通。"
此致!
K·琼斯