Innfo needed about 2 chips....:)

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kosmokrator



Joined: 03 Jul 2008
Posts: 4085
Location: Athens-GR

PostPosted: Sun Dec 14, 2008 10:34 am    Post subject: Innfo needed about 2 chips....:) Reply with quote

hello....i have this 2 little chips...what is it?
the intel i dont think is ep-rom....what may is?

about the other i know what is it but i dont know the manufacturer!

thnx

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Leevmeister



Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands

PostPosted: Sun Dec 14, 2008 10:39 am    Post subject: Reply with quote

the intel is an 1-Micron CMOS 12-Macrocell PLD
link to datasheet:
http://www.datasheetarchive.com/D5AC312-datasheet.html

The other chip is an National Semiconductor chip.
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kosmokrator



Joined: 03 Jul 2008
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Location: Athens-GR

PostPosted: Sun Dec 14, 2008 10:43 am    Post subject: Reply with quote

Smile thnx man!
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isa-d



Joined: 16 Aug 2006
Posts: 2984
Location: Italy

PostPosted: Sun Dec 14, 2008 11:40 am    Post subject: Reply with quote

NS DM74163 = TTL Binary Counter
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donutty



Joined: 16 Feb 2008
Posts: 1122

PostPosted: Sun Dec 14, 2008 1:06 pm    Post subject: Reply with quote

Kosmo... never heard of DataSheetArchive ?

http://www.datasheetarchive.com/search.php?q=d5ac312&searchtype=default&p=1
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kosmokrator



Joined: 03 Jul 2008
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PostPosted: Sun Dec 14, 2008 1:09 pm    Post subject: Reply with quote

Razz COME ON guys.....
im sorry.... Embarassed
of cource and i know DataSheetArchive....but..
some times am too lazy to find info Sad
im sorry if i post too much Smile Embarassed
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donutty



Joined: 16 Feb 2008
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PostPosted: Sun Dec 14, 2008 1:12 pm    Post subject: Reply with quote

NP Kosmo. It's more fun trying to find out yourself!
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CPUShack



Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA

PostPosted: Sun Dec 14, 2008 1:19 pm    Post subject: Reply with quote

its np, its fun to find info on chips, no matter whose they are.
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kosmokrator



Joined: 03 Jul 2008
Posts: 4085
Location: Athens-GR

PostPosted: Sun Dec 14, 2008 1:23 pm    Post subject: Reply with quote

i posted this becouse i have a quick look into the
http://www.cpu-galaxy.at/Index.htm site and i dont find this chip just some similar and i though i dont finding any info about it on the clasic sheet sites...
next time i search more... Smile
promise Razz
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