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customwin98
Join Date 06/2005
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how can you tell who manufactured integrated circuit

September 24, 2005 1:21:40 PM from WinCustomize ForumsWinCustomize Forums
I wanted to know this it is part of an assignment.
I am doin computer engineering technology
how can you tell who manufactured integrated circuit?
Also ny links would help,especially with digital electronics.I know they are a lot of smart peole here so thats why i posted this question here,.
thnaks
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customwin98
NightTrainthedark
Join Date 07/2003
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Reply #1 September 24, 2005 1:26:41 PM
from WinCustomize ForumsWinCustomize Forums
http://en.wikipedia.org/wiki/Integrated_circuit
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customwin98
firebrick
Join Date 11/2004
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Reply #2 September 24, 2005 2:45:01 PM
from WinCustomize ForumsWinCustomize Forums
Correct me if i wrong, the manufacture has it name printed on the board some where, though very small.
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customwin98
customwin98
Join Date 06/2005
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Reply #3 September 24, 2005 2:58:42 PM
from WinCustomize ForumsWinCustomize Forums
yea i guess..but if you had a texas instruments chip label SN74LS04N...what info can you get form the chip.
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customwin98
yrag
Join Date 08/2001
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Reply #4 September 24, 2005 3:17:00 PM
from WinCustomize ForumsWinCustomize Forums
what info can you get form the chip.


the only thing you need...the part number.

http://www.alliedelec.com/Search/ProductDetail.asp?SKU=735-1616&SEARCH=&ID=222&Source=MP&DESC=
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customwin98
customwin98
Join Date 06/2005
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Reply #5 September 24, 2005 8:20:10 PM
from WinCustomize ForumsWinCustomize Forums
Well there is a host info you can get from the chip number.Like operation temp, manufacturere
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customwin98
Chris TH
Join Date 02/2003
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Reply #6 September 25, 2005 5:08:19 AM
from WinCustomize ForumsWinCustomize Forums
Correct me if i wrong, the manufacture has it name printed on the board some where, though very small.


Close. More commonly they have a small logo on it. See http://www.chipdocs.com/logos/logotypes.html to work out whose logo it is.

Once you have the manufacturer, you can go to their web site and download a datasheet which tells you basically every little thing about that IC. If you're lucky they'll also have Application Notes which give examples of how the chip can be used.

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customwin98
Chris TH
Join Date 02/2003
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Reply #7 September 25, 2005 5:10:01 AM
from WinCustomize ForumsWinCustomize Forums
but if you had a texas instruments chip label SN74LS04N...what info can you get form the chip


Even easier, if you have the chip number is to type it into Google and very high up in the results will be links to a datasheet for it. Tells you everything you need to know.

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