Re: gEDA-user: datasheet

[evan foss <evanfoss@xxxxxxxxx>]

NTE/ECG/Philips sells chips that are pin for pin replacements for a
lot of things. The thing is that the part number they use frequently
don't match what anyone else uses. I looked up your part number in a
reference book from 1996 and got this Dual M/S J-K Flip-Flop 5MHz I
have the pin out too if you need it. I know that it is DTL but you
might be able to replace it with a TTL chip from the 7400 series. My
reference only goes 1 way from everyone else stuff to ECG. Honestly
until I got this message I was going to recycle the stupid book. I
guess I have too keep it now. I have the pinout if you want it but not
the data sheet. What I guess we should be asking is could you use a
TTL chip say 7400 series as a replacement or would the fan in/out be
an issue.

On Thu, Mar 12, 2009 at 2:25 PM, Patrick Dupre <pd520@xxxxxxxxxx> wrote:
> Hello,
>
> Sorry, I am looking for the datasheet of an IC ECG9099. Because I
> did not find it on the internet, I am just asking if you have any
> idea where I could find it !!
>
> Thank
>
> --
> ---
> ==========================================================================
>  Patrick DUPRÉ                      |   |
>  Department of Chemistry            |   |    Phone: (44)-(0)-1904-434384
>  The University of York             |   |    Fax:   (44)-(0)-1904-432516
>  Heslington                         |   |
>  York YO10 5DD  United Kingdom      |   |    email: pd520@xxxxxxxxxx
> ==========================================================================
>
>
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>



-- 
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http://evanfoss.googlepages.com/


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