Re: Analog use of CMOS logic chips

From: Rich The Philosophizer (null_at_example.net)
Date: 11/12/04 

Date: Fri, 12 Nov 2004 06:17:49 GMT

On Thu, 11 Nov 2004 22:02:47 +0000, Joerg wrote:

> Hi Tim,
>
>> The last place I worked has made it a practice (which I have adopted)
>> of _always_ archiving a manufacturer's electronic data*** when a
>> part is designed into a product. This doesn't help you when you need
>> to adopt an older product from someone else, but it sure helps with
>> maintenance.
>
>
> In med electronic you have to do that. Else the goons will come out and
> then it's Sodom and Gomorra.

Saddam and Gonorrhea?

> Each part must be released via ECO and this requires the data *** from
> each vendor to be included. Even if their parts are literally identical
> such as SN74HC04N versus MC74HC04. In the olden days that meant the reps
> learned very quickly that they better give us the data books right away.
> A hindsight release was next to impossible no matter how hard they pushed.
>
> Regards, Joerg
>
> http://www.analogconsultants.com

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