Quote:
Originally Posted by Geo
How he can replace an LM324??? LM324 is a quad op.ampl.
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Good noted Geo, thanks,
correction:
КР1401 (DIP14) УД2А (UD2A) = LM324, LM224
КР544 (DIP8) УД2А (UD2A) = CA3130
KP mean "korpus" (housing, package). Except different package we get both versions with the same type mark
УД2А.