Dear Wayne, If anything comes up from Nemonix let me know and I will see what I can do. Since I work for neither company I can volunteer some time for Nemonix as well.
I am going to post the link to the Nemonix DSSI link. Sue > On Sep 3, 2015, at 3:31 PM, Stephen Lafferty <st...@tronola.com> wrote: > > Hi Simon, > > As others have implied, the DEC8235 is a Signetics 8235N. It's available from > obsolete part distributors. A quick search turns up this source: > http://www.4starelectronics.com/part_detail/8235N.html > > While the RFQ instead of a price is bad news in some places, I've had good > results with that in the obsolete parts arena. >> is there a list of equivalents for DEC ic's? > --- Thought I had a longer list somewhere but this short list is what I find > at the moment: > > DEC# Generic > ---------------------- > 97401 7401 > 8881 7439* Quad 2-inp NAND OC > 8266 8266 Signetics 2-inp 4-bit wide mux > 8270 8270 Signetics may = TI 74178 according to posts in cctech. > 8271 8271 Signetics 4-bit SR in 16p pkg = TI 74179 > 8251 N8251N Signetics BCD/decimal decoder in 16p pkg > 5380 SP380 Signetics > 5314A SP314A Signetics > 8640 DS8640 National > 380 (?) SP384A Signetics Quad 2-in OR gate > *Note that some DEC8881s have been reported as having 7439 markings on the > bottom. > > Steve Lafferty > > > > Sue Skonetski VP of Customer Advocacy sue.skonet...@vmssoftware.com Office: +1 (978) 451-0116 Mobile: +1 (603) 494-9886 Mit freundlichen Grüßen – Avec mes meilleures salutations
