From: Paul Birkel: Monday, March 17, 2014 12:13 PM
Unibus Handbook Figure 1-30 does specify the
RC-equivalent input for this
IC but I have not as yet tried to cross-walk it against well-known
SN74xx-series chips. I imagine that I'm the umpteenth person to encounter
this problem, so before I try to rediscover fire I'm hoping that someone
else could share their torch of knowledge :->?
I remain a fan of the AM26S10 for this, though like everything else, it fails
to meet the detailed specifications.
Vince