ADC 508...do you have one?

[Paul Anderson]

Hi,

I'm looking for an old A/D converter part ADC508.
I believe it may be an old BurrBrown part, but not
sure. There is a large heatsink glued onto the top
of the device...
Anyone out there have one or may know where I could
lay my hands on one?

THANKS

Paul Anderson
Colorado State University
Chemistry Department