Caveat emptor: A Data East double alphanumeric display is NOT compatible with a Williams double alphanumeric display without swapping ALL the 4050 ICs with 4049 ICs.
CD4050 is a CMOS NON-inverting buffer.
CD4049 is a CMOS inverting buffer.
You're currently viewing posts by Pinsider dumbass.
Click here to go back to viewing the entire thread.
This topic is linked to a classified ad.
The Ad Listing has been ended, so this topic closed automatically.
You're currently viewing posts by Pinsider dumbass.
Click here to go back to viewing the entire thread.
This topic is linked to a classified ad.
The Ad Listing has been ended, so this topic closed automatically.
Wanna join the discussion? Please sign in to reply to this topic.
Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!
This page was printed from https://pinside.com/pinball/forum/topic/data-east-520-5030-00-or-d-11232-display?tu=dumbass and we tried optimising it for printing. Some page elements may have been deliberately hidden.
Scan the QR code on the left to jump to the URL this document was printed from.