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Obsolete component data

PostPosted: Sat Jan 24, 2015 11:20 pm
by pewtu
Wondering if anyone has any data on an old Russian ic. I know it is a 4 digit vfd clock ic but have no other information. The chip is KR1155NK11
Thanks

Re: Obsolete component data

PostPosted: Fri Feb 19, 2016 10:08 am
by Physikus
Hallo Pewtu!
Here you can find a VFD Clock Kit with a similar Clock IC: http://www.Grother.de/bausatz-ivl1-7-5-mp3-wecker.html
You may write him an eMail and ask him for a .PDF-Copy of the Data Sheet...:)