[sdiy] Re: reset circuit for LFO

[Dave Manley]

Paul Perry wrote:
> All this talk about low on-resistance reminds me that
> there are CMOS switch chips that are in fact optimised for very low 
> on-resistance.
> Whether these low resistances are 'low' compared to what synth DIY 
> wants, and whether the act of switching them adds too much time to the 
> whole process, I leave to the more knowlegable.
There's at least one synth that uses 4066 switches (which aren't very 
high performance switches) in the VCO core: the Octave Cat SRM.  It's 
also interesting in that it uses a CD4093 Schmidt-nand instead of a 
comparator.  If anyone is interested and can't find the schematic I can 
post the schematic page.

-Dave