At 08:22 1998-03-06 -0800, bob wrote:
>On Thu, 5 Mar 1998, Mike DeMetz wrote:
>
>> Anyone using super caps (.3-1F) for clock or memory back-up? If so do
>> you have a problem with inrush current if you let it discharge too
>> far?
>
>The internal resistance is high, it limits the current in or out.
>

Not that high! Today I«ve seen ranges from 220R (NEC 5,5V 0.047 F) down to
only 0.08R (Elna 2,5V 50F)  

Yes, 50F!!  Almost like an accumualtor.  Exept the price...
/Morgan

/  Morgan Olsson, MORGANS REGLERTEKNIK, SE-277 35 KIVIK, Sweden \
\  mrt@iname.com, ph: +46 (0)414 70741; fax +46 (0)414 70331    /