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Topic: What are pin numbers for TOF-5462BS LED indicator (Read 1 time) previous topic - next topic

urxvt

Hi there.

I have TOF-5462BS 4 digit segment indicator and can't figure out what are pin numbers on this device. I mean where is pin number 1, 2, 3, and so on. Maybe someone has this information?

Here is datasheet for the device: http://artronic.pl/o_produkcie.php?id=488?

Tom Carpenter

Pin one is marked on that diagram as being the pin at the bottom left of the display as you look at it from the front.

The rest will be numbered in the same way as DIP IC's usually are, counting along on side, and then back along the other.

So, looking at the display from the front:
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12 11 10  9  8  7
o  o  o  o  o  o

o  o  o  o  o  o
1  2  3  4  5  6


~Tom~

urxvt

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[quote author=Tom Carpenter link=topic=129352.msg973356#msg973356 date=1351352185]
Pin one is marked on that diagram as being the pin at the bottom left of the display as you look at it from the front.

Oh... Sorry, I missed that mark from picture. Thanks a lot for your help. Now I have clean picture in my head.

Tom Carpenter

Happy to help. I had to look three times before I noticed the mark. I hate it when diagrams aren't clear.
~Tom~

MarkT

The numbering anti-clockwise from the pin-1 mark is universal for ICs.
[ I won't respond to messages, use the forum please ]

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