[sdiy] CA3046 VCO

[Gergo Palatinszky]

... and use THAT array instead of xx3046

Br,
	Pala

-----Original Message-----
From: synth-diy-bounces at dropmix.xs4all.nl [mailto:synth-diy-bounces at dropmix.xs4all.nl] On Behalf Of Aaron Lanterman
Sent: 2010. február 19. 9:16
To: Synth DIY
Subject: Re: [sdiy] CA3046 VCO


On Feb 19, 2010, at 3:11 AM, David G. Dixon wrote:

>> Is there a reason the CA3046 heated chip VCO designs don't seem very
>> popular? Would it be because the transistor matching is not so good, or
>> some problem (currrent draw?) with the heating scheme?

If someone wanted to really go nuts, I suppose you could use the heater scheme and then *also* use a tempco resistor. ;)

- Aaron
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