6 Mar
2007
6 Mar
'07
4:21 p.m.
On 3/6/07, Steven Canning <cannings at earthlink.net> wrote:
I think the multiplexing issue has been well addressed
( no pun intended )
so for those who would like to mux their nixies may I suggest checking into
the following IC's for that purpose: 7441, 74141 and the Soviet KM1551 ( Das
Vadanya ! ) .
I knew about the 7441 and the 74141 (such things are well covered in
Don Lancaster's "TTL Cookbook"). I did _not_ know what the Russian
part number is. I'll have to see if I can scare up one or two of
those. I was thinking of breaking my large strip of Nixies into a
clock or three.
-ethan