PAiA VCO

patchell patchell at silcom.com
Mon Aug 7 03:14:20 CEST 2000


    Phweeww....you scared me.  I just checked the National Semiconductor site,
they are still active.  The only part I could find that is obsolete is the
LM13700AN, that part was last availiable in March of 98.  No wonder you can't get
the A parts anymore.

tomg wrote:

> It's already "discontinued" by National...Mouser sez...
> order as many as you want. They'll get more. There's
> a 2 week lead time for worst case out of stock. These
> are the JRD13700s but hey, they are 13700s.
>
> Tom
>
>
> >
> > KA4HJH wrote:
> >
> > > >     Just had a look myself.  Yep.....pretty strange.  It might take me a
> > > >little while to figure out exactly how that works.  It sure makes the
> > > >one I came up with look overly complicated.
> > > >
> > > >     I have to hand it to John Simonton, he can really come up with
> > > >simpler solution.
> > >
> > > And if we ask real nice, he just might let us use the idea.
> > >
> > > Then they'll stop making LM13700's...
> > >
> >
> >     Bite your tonge.  My temp compensation circuit uses the LM13700 as well.
> > We don't need to be giving National Semiconductor any ideas...... :^)
> >
> > >
> > > --
> > > Terry Bowman, KA4HJH
> > > "The Mac Doctor"
> >
> > --
> >  -Jim
> > ------------------------------------------------
> > * Visit:http://www.silcom.com/~patchell/
> > *-----------------------------------------------
> > *If you didn't buy a home in Santa Barbara,
> > * You didn't pay enough!
> > ------------------------------------------------
> >
> >

--
 -Jim
------------------------------------------------
* Visit:http://www.silcom.com/~patchell/
*-----------------------------------------------
*If you didn't buy a home in Santa Barbara,
* You didn't pay enough!
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