[sdiy] xr2206

Adrian Corston eidorian at aladan.net
Mon May 27 06:16:25 CEST 2019


There are many options if you're willing and able to redesign the
circuit.

e.g. 8038, 566, 555, CEM3340, 4046, 40106, XR4151...

Cheers,
A.

----- Original Message -----
From: "Ben Bradley" <ben.pi.bradley at gmail.com>
To:"SDIY" <synth-diy at synth-diy.org>
Cc:
Sent:Sun, 26 May 2019 23:06:08 -0400
Subject:Re: [sdiy] xr2206

 There was a thread here over a year ago with subject "NE566 Boon"
that
 discussed the "current" XR2206 - the original was discontinued years
 ago, but there are many small function generator kits on ebay
 featuring the XR2206 - it seems that THESE are not the same, and
don't
 work with a power supply above 11V or so. If that's okay with you,
 maybe the ones in the kits will work for you. About the only way to
 get a "real" one is buy a used device (a small function generator)
 from a decade or more ago that used a XR2206, I suspect there are
 several brands and models of small, inexpensive function generators
 that used the XR2206. Either of these is a bit of an expensive way to
 get the chip.

 I'm pretty sure there'a no alternative (as in direct replacement) for
 the XR2206.

 Do you have a design you want to make that uses the XR2206?

 On Sun, May 26, 2019 at 9:06 PM Jean Bender <lofideadbeat at gmail.com>
wrote:
 >
 > Hi SDIY list !
 >
 > I'm looking for buying some XR2206 ics, and i'm bit lost, as it
seems
 > they are no more produced.
 > Would someone knows a good supplier which could still sell some
proper ones ?
 >
 > Is there any good alternative ic i could go for actually ?
 >
 > Thanks !
 > J.
 > _______________________________________________
 > Synth-diy mailing list
 > Synth-diy at synth-diy.org
 > http://synth-diy.org/mailman/listinfo/synth-diy
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