13 Oct
2007
13 Oct
'07
11:09 p.m.
On 10/13/07, Brent Hilpert <hilpert at cs.ubc.ca> wrote:
Tim Shoppa wrote:
There's some stuff in Don Lancaster's "CMOS Cookbook" about the
CD4007. Quite interesting to read about.
-ethan
For fun, abandon gates and instead build stuff
out of CD4007's.
The datasheets and part number might make you think it's a logic
chip, but in real life it's some NMOS/PMOS pairs with a good amount
of the internal connections available. Lotsa fun as an analog device!
Yeah, that's an oddball, I remember learning about it when building a pong
game from Popular Electronics out of CMOS SSI and Norton amps as a teenager.