Good point Wayne.  I was zeroing in on the line that says "HC 14 x 7".  I
was thinking that before those letters that perhaps the information there
had been obliterated on purpose.

Anybody from Fairchild on TechNet?
Bev

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Thayer, Wayne
Sent: Wednesday, February 04, 2009 6:10 PM
To: [log in to unmask]
Subject: Re: [TN] Maybe not counterfeit, but definitely weird!

Hi Dave!

Yes, it is common on PDIPS to have redundant pin 1 marks on the package.

As to Bev's comment, I thought the "FSC" on the die indicated "Fairchild
Semiconductor Corporation".  Do they have a different logo?

Wayne

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Dave Dixon
Sent: Wednesday, February 04, 2009 5:10 PM
To: [log in to unmask]
Subject: Re: [TN] Maybe not counterfeit, but definitely weird!

It's been awhile so I don't recall.  Is it standard to have both "pin 1"
identifiers on one chip?  It has the notch on the left side as well as a
dimple over pin #1. I hope this isn't one of those stupid questions.



-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Bev Christian
Sent: Wednesday, February 04, 2009 4:00 PM
To: [log in to unmask]
Subject: Re: Maybe not counterfeit, but definitely weird!

But Steve,
There is no remark inside by Fairchild.  And if they realized it at the die
stage, there would be no need to redo the outside. My bet is they are
counterfeits.
Bev
RIM

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Steve Gregory
Sent: Wednesday, February 04, 2009 4:57 PM
To: [log in to unmask]
Subject: Re: [TN] Maybe not counterfeit, but definitely weird!

Hi Wayne!

Got your pictures posted, they are here:

http://stevezeva.homestead.com/files/FunnyLabel.jpg

http://stevezeva.homestead.com/files/DecapDie.JPG

It could be that they really aren't counterfeit, but got somehow mis-marked
by Fairchild and then re-marked to fix it. But if it is indeed counterfeit,
you'd be surprised at what is of value to those that have labor costs at
next to nothing...

Steve

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