dp8340n IBM 3270 protocol transmitter encoder

[William Sudbrink]

Hi,

 

In cleaning up my lab and stores, I have discovered that I have a tube of 10
of these chips.

I'm not quite sure what they are for or were used in (or even where I got
them).  Anyway,

if they are, in fact, for managing 3270 mainframe terminal traffic, they're
probably not of

much use to me.  I've also noticed that I'm getting very low in vintage 4000
series CMOS

chips.  Anybody want to trade?

 

Bill S.



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