on oscillators

[Terry Michaels]

Message text written by INTERNET:harrybissell at prodigy.net
> 
The Aries 314 (number correct ???) used this method.
It has a triangle core (CA3080A) and a sync circuit slaving the sawtooth
generator (separate cap) BTW is is a very nice VCO and I have never noticed
any stability
or amplitude problems with the sawtooth...

There are schems on line (somewhere....)

H^) Harry<

Hi Harry:

The ARP 2500 did it that way too.  It didn't use a CA3080, instead it had
dual polarity switched expo convertors driving an integrator.

Terry Michaels