Dec 8235 IC?
Sue.Skonetski at VMSSoftware.com
Thu Sep 3 14:37:50 CDT 2015
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.
> On Sep 3, 2015, at 3:31 PM, Stephen Lafferty <steve at 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:
> 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
VP of Customer Advocacy
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