[sdiy] exponential vs linear vco cores

[Antti Huovilainen]

On Fri, 26 Feb 2010, cheater cheater wrote:

> Is the exponentialization always integrated with I/V or does it
> sometimes happen purely in the voltage domain or alternatively purely
> in the current domain?

It's pretty much always done in the V/I conversion. You _could_ do it as a 
voltage stage, but then you'd combine the downsides of both exponential 
and linear control. As for purely current domain exponential conversion, I 
can't think of any way to accomplish that (or see any point in it).

Antti

"No boom today. Boom tomorrow. There's always a boom tomorrow"
   -- Lt. Cmdr. Ivanova