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…
Great webcast, thanks. I especially liked hearing about the new EP+ idea and the ADuM7442S.
Looking forward to more space products from ADI!
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…
I created a spreadsheet showing all of our legacy isolators and the closest next generation device (see attachment). In many cases there is a direct pin to pin replacement, but some have different pin-outs or functionality.
Is this what you…
Please see Table 19 in the datasheet, when VDDi is powered and VDDo is unpowered, the output should be in high impedance state, and "Outputs return to input input state within 1us of VDDo power restoration" as you can see.
To be honest…
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