Hellow,
My customer got a problem at ADUM7442.
They have used ADUM7442 in their system and they find some ADUM7442 aren't operated.
(Sometimes they find that the output of pin 6 (U12) isn't operated normally.
And after replacing to other ADUM7442…
To Whom it May Concern,
I have a few questions about the ADuM7442S.
1. What are the under voltage lockout specifications for the ADuM7442S if any? I don’t think that there’s anything in the datasheet, just recommended operating conditions.
2. The ADuM7442S…
Dear analog devices Team,
i wanted to use your space isolator ADuM7442S.
I already checked the TID test data you provide on your homepage. Do you also have tests/ test data regarding single event effects, e.g. SEU, SEL? If yes, can you provide the…
In regards to the ADuM7442S Digital Isolator. Is there a guaranteed state at the outputs at Power On?
The scenario is that the Input Side is powered, and the Output Side just becomes powered (the Power On Event), are the Outputs…
Great webcast, thanks. I especially liked hearing about the new EP+ idea and the ADuM7442S.
Looking forward to more space products from ADI!
Hi Ryan,
Unfortunately these products are not on our space qualified parts list. For isolation I would suggest ADuM7442S or ADuM141ES, both of which are quad channel isolators that are already space qualified.
We have a complete list of space qualified…
应用笔记
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