Difference between a LM308N and LM308?

[knucklehead]

I acquired a pair of Juried Engineering LM308Ns - any reason I should be concerned with them working in a Parenthesis Mini?

 

[music6000]

If they look like the Picture & Price, they look legit!
They have the National Semi stamp.
Always use Sockets for Op Amps !

 

[knucklehead]

Thx!