AW: LM 13600 question

[Haible Juergen]

	>I'm building a filter based on the MS 20. I was wondering if it's
safe to
	>use just a series resistor (15k) for the bias input (as in the data
sheet)
	>and have this coming off the wiper of a 10k pot?? I want to try it
like
	>this before I build the expo converter. I don't want to keep
blowing up LM
	>13600's. I'm missing a few pages from the data sheet.

One resistor for both halves of the 13600 is ok. (It is *not* for two
separate
3080's, BTW.)
A 10k log pot is fine for tests, but you'll have a dead range at the low end
that
is also temperature sensitive.

Hey, everybody's building "new version" MS-20 filters now (;->) 
Count me in ! (As soon as I find the time).

JH.