Restoration Resource: Fairchild 1970 Catalog

[Grant Richter]

Hi All,

I just found a hardbound copy of the Fairchild 1970
catalog at a local used book store. It has a lot of
real strange part numbers in it. Like 9xxx series logic
and 3xx series logic. It also has all the linear part numbers
starting with 702 through 751! The uA726 datasheet is in it.

For restoration work, if you have a uA part number
from an early unit, I may be able to help find a datasheet.

Best,

Grant