| Author |
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Chris W
Guest
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 Posted:
Thu Feb 17, 2005 1:06 am Post subject:
Need help finding a part |
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I was told that, "Maxim has an IC that, in one mode of operation, can
address as many as 64 separate lamps." I found the web site
Maxim-IC.com, but I can't really tell what section to start looking
through. Does anyone have a part number for such a chip?
--
Chris W
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Brian Aase
Guest
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| Posted:
Thu Feb 17, 2005 2:43 am Post subject:
Re: Need help finding a part |
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Chris W <1qazse4@cox.net> wrote:
| Quote: | I was told that, "Maxim has an IC that, in one mode of operation, can
address as many as 64 separate lamps." I found the web site
Maxim-IC.com, but I can't really tell what section to start looking
through. Does anyone have a part number for such a chip?
|
MAX7219?
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Michael
Guest
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| Posted:
Thu Feb 17, 2005 11:34 pm Post subject:
Re: Need help finding a part |
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Chris W wrote:
| Quote: |
I was told that, "Maxim has an IC that, in one mode of operation, can
address as many as 64 separate lamps." I found the web site
Maxim-IC.com, but I can't really tell what section to start looking
through. Does anyone have a part number for such a chip?
--
Chris W
|
You want to look for their 8-digit, 7-seg LED decoder/drivers. Separate
chips available for common anode and common cathode displays. I forget
the part numbers.
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