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Question about LM3914 IC
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gandalf0531 Offline
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Question about LM3914 IC
I am building a "My Simply Map & 02 Device" and have a question about the LM3914 IC. The one I bought has no numbers on the terminals, is there a right and left side? The only thing is "LM3914" on top. Does it matter which way it goes in the holder?

Thanks!!
07-29-2008 04:54 AM
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hydrodine Offline
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RE: Question about LM3914 IC
gandalf0531 Wrote:I am building a "My Simply Map & 02 Device" and have a question about the LM3914 IC. The one I bought has no numbers on the terminals, is there a right and left side? The only thing is "LM3914" on top. Does it matter which way it goes in the holder?

Thanks!!

There is an indent on top in one end, Looking at the ic indent should be to your left, pin 1 is the left bottom. Also you can google lm3914 and get the data sheet and it will show you.
07-29-2008 05:40 AM
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gandalf0531 Offline
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RE: Question about LM3914 IC
Thanks!!
07-29-2008 08:54 AM
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tesla Offline
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RE: Question about LM3914 IC
http://www.national.com/mpf/LM/LM3914.html

...same thing we do every night Pinky, plan to take over the world!
07-29-2008 09:14 AM
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hugh131 Offline
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RE: Question about LM3914 IC
Pin 1 is at the end with a little notch.
07-29-2008 10:00 AM
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