This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
您是想使用这种方式进行隔离吗?
https://www.ti.com.cn/cn/lit/ug/tidu599/tidu599.pdf
您使用的通信速率是多少?我看到DS91M040速率是DC - 125 MHz / 250 Mbps,TI的数字隔离器件最大支持的速率是75MHZ / 150Mbps