EEVblog Electronics Community Forum
Electronics => Beginners => Topic started by: ddctechguy on June 24, 2015, 01:16:56 am
-
Hi, I am new to the forum, as well as new to the "modern day" electronics scene. I am currently trying to repair 2 devices, however, not working with electronic circuits since 1988, I am having a very hard time recalling how to look up chip replacements and equivelents. Would someone here be willing to take a look at three chips I need and tell me what the heck they cross reference with? I have searched and googled for endless hours, but without the proper working knowledge of modern day chip markings I seem to be just spinning my wheels.
Thanks in advance for any help.
Lee C.
-
Welcome to the forum.
Perhaps you could use Google.
The following search terms get almost direct hits on the datasheets.
Texas Instruments VN12
Texas Instruments 75176b
Texas Instruments LVC541A
Edit: All appear to be in stock at Mouser.
-
this website will make you go crosseyed, but it is super useful when trying to identify manufacturer logo
http://www.classiccmp.org/rtellason/logos/semiconductorlogos.html (http://www.classiccmp.org/rtellason/logos/semiconductorlogos.html)
-
Thank you both for your speedy response!!!! I now have the parts on the way from Mouser.
Lee C.