14603Re: [cosmacelf] IC Date Codes
- Dec 12, 2013I took a look in 1982 IC Master, they don't list any HC devices. I was surprised to see 74Fxx devices however. They also listed 74ALSxx, 74LSxx, 74Cxx, no surprise there.
And they had 74Hxx devices, I'm guessing H for High Power?
So, 1984 they are! I would have hoped by 1980's they would be using 2 digit year codes.
I guess it was obvious to them what year they were making the chips.
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