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hyuna
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Last seen: 4 months 3 weeks ago
Joined: Dec 15 2016 - 6:11pm
LM393 Differences

I need to replace a surface mount ic in my amp and the markings are LM393 which the datasheet says it’s a dual differential comparator.

Now it seems like there are a ton of different ones LM393(https://www.kynix.com/components/LM393DR-General-purpose-Comparators-CAD-Models-Datasheet-Features.html), LM393DR, LM393D, LM393P, LM393N……etc the ic just says an LM393 Is there any difference?

geoffkait
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Last seen: 6 days 1 hour ago
Joined: Apr 29 2008 - 5:10am
Differences among LM393 types

https://www.onsemi.com/pdf/datasheet/lm393-d.pdf

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