TL071/TL081

[Bjorn Julin]

>Same chip with different yields is probably the case with the 07x, >08x, 
>etc. When I was at PMI, we did a number of tricky things behind >the scenes 
>- >like take 12
>bit DACs that didn't pass the specs and package them as 10 bit DACs. >I 
>remember
>that we were getting such good yields on the OP27 A and B grade parts >that 
>we had
>trouble getting enough C grade parts - so we just took the A's and >B's and 
>labeled
>them as C's.

? If C grades was highest grade it was a fraud, if C was lowest
i dont really understand why a company would mark better (a,b)
grades as worser grades (C)??
And then sell them to a lower price!!!

Or i have missundertod the whole thang!

BJ



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