Was it Hemang who wrote on Monday 09 September 2002 08:18:
> > Dear List Members
> >
> > Greetings! I m loking for assistance on the two devices;
> >
> > 1. Sources and suppliers of 16 pin/DIP device; SAA 1042 make Motorola/
> > stepper motor(Bipola ) Cntroller device.
> >
> > 2. Data Description and pinout of an Obsolete 8 PIN DIP plastic
>
> device
>
> > ;
> > MAKE CODE
> >
> > Raytheon RC4200/4200A
> > Sanyo LA4200
> > Siemens TDA4200
> > Telefunken U4200
> > Western Digital WD4200
> > Application; I guess it is used as a zero crossing detector in a
> > DURST/GERMANY MAKE DC Power Supply unit for photographic enlarger timer.
> > In case few of these chips can be sourced, and if any of the list member
> is aware pls let me know , I shall be greatful.
Having just acquired 'One of everything' tv parts stock collection from the
mid nineties mainly, I checked through. None of any of those devices, but
some very close numbers. Any equivelants or upgraded versions?
Try brokers
--
Regards,
Declan Moriarty
Applied Researches - Ireland's Foremost Electronic Hardware Genius
A Slightly Serious(TM) Company
Experience is like a comb,
that Life gives you - AFTER all your hair has fallen out!
--
Author: Declan Moriarty
INET: [EMAIL PROTECTED]
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