hello. what is the difference between LM393 and LM339? thankyou.
N Thread Starter nadrah Joined Jan 23, 2014 14 Feb 21, 2014 #1 hello. what is the difference between LM393 and LM339? thankyou.
AfdhalAtiffTan Joined Nov 20, 2010 120 Feb 21, 2014 #2 According to datasheet, other than the comparator count, there's no difference that I could think of.
According to datasheet, other than the comparator count, there's no difference that I could think of.
Papabravo Joined Feb 24, 2006 21,225 Feb 21, 2014 #3 The part numbers are different, but I guess that must be self evident.
DerStrom8 Joined Feb 20, 2011 2,390 Feb 21, 2014 #4 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 Last edited: Feb 21, 2014
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