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LM393 and LM339

DerStrom8

DerStrom8

Joined Feb 20, 2011
2,390
The LM393 is a dual comparator, the LM339 is a quad comparator (effectively two 393s in the same package). They share supply pins, and I believe their specs are the same. This is from memory, I recommend looking at the datasheets to be sure.

Matt
 
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