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.
Original question:
[参考译文] SN74LVCH16245A：输入钳位电流
SN54AC32这个或门的功耗怎么评估
您好，可以通过热阻去计算：
Pmax(W) = (TJ(max)(°C) - TA(max)(°C)) / θJA(°C/W)
请参考这篇关于逻辑器件的功耗如何计算的FAQ：
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/716179/faq-where-do-i-find-maximum-power-dissipation-for-a-device
