4046 VCO experiment

[Augusto Pinoche]

A long time ago i proposed the TC9400 as a potential VCO.
But no one at the list cared then!

So once again, take a look at TelCom TC9400 V/F IC.

Or, OK lets say it this whay dude's, you "better" be
looking out the TC9400 or the Dictator will come
and spank you!!! >:)

Reg
Dictator


>From: Scott Gravenhorst <chordman at earthlink.net>
>Reply-To: chordman at earthlink.net
>To: synth-diy at node12b53.a2000.nl
>Subject: Re: 4046 VCO experiment
>Date: Fri, 18 Aug 2000 06:28:16
>
>Harry, Martin and all,
>
>Thanks for the help andsuggestions.  It seems that the 4046 VCO
>really isn't suited for this sort of application.  It hasn't
>performed in a linear fashion for me, at least not over a large
>enough range to be a musical VCO.  Great little PLL though.
>
>I now have 3 options on the table:
>
>AD654, XR2206 and 566.
>
>I like the AD654 because it has a built in V/I converter.  The 566
>can probably work with an external V/I converter.  Looking at XR2206,
>I think it has one built in too.  Now I am determining how close to
>"unobtainium" each of these is.  I've already had trouble ordering
>the 566, I got my order bounced from 2 places for zero on hand, I
>still have one order pending.
>
><sigh>
>
>If worse comes to worst, I may just clone the FatMan VCO.  At least
>I can get the parts for it.
>
>-- Scott Gravenhorst : On The Edge, but the Edge of What?
>-- Linux Rex, Linux Vobiscum  |  RedWebMail by RedStarWare
>-- FatMan: www.teklab.com/~chordman
>-- NonFatMan: members.xoom.com/_XMCM/chordman/index.html
>-- The 21st century does NOT start in the year 2000!!!
>
>

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