John - On Mon, Feb 04, 2008 at 06:13:51PM -0700, John Doty wrote: > > Does anybody use 4000 series CMOS anymore? > > Yes: > > Slow interfaces on noisy cables. > Simple logic on unregulated power. > Radiation tolerant circuits. > High voltage mixed signal circuits.
/me nods head
Right, where "high voltage" means more than 3.3V.
- Larry 1/2 ;-)
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