[sdiy] Re: FS: CEM3396 voice chip $10

Scott Nordlund gsn10 at hotmail.com
Sun May 31 05:34:18 CEST 2009


I believe that (like other "clock pulse and integrator" style DCOs) it needs a control voltage as well.

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> From: subjectivity at hotmail.com
> To: danjel at gmail.com; synth-diy at dropmix.xs4all.nl
> Subject: RE: [sdiy] Re: FS: CEM3396 voice chip $10
> Date: Sun, 31 May 2009 00:44:30 +0000
> CC:
>
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> so i am a bit late on this but after reading the data sheet this chip sounds pretty cool.
>
> am i correct in thinking that all it needs is a square wave or clock coming in and you get out a filtered waveshape? does it have to be controlled entirely with logic or can you use pots?
>
> i would love to find a way to do this to a square wave without the chip BUT have never found a way to do so. (a square to saw converter)
>
> anybody know of a source for these chips?
>
> thanks
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> ----------------------------------------
>> Date: Sat, 30 May 2009 13:45:28 -0700
>> From: danjel at gmail.com
>> To: analogue at hyperreal.org; synth-diy at dropmix.xs4all.nl
>> CC:
>> Subject: [sdiy] Re: FS: CEM3396 voice chip $10
>>
>> SOLD!
>>
>> cheers,
>> Danjel
>>
>>
>>
>>
>>
>> On Fri, May 29, 2009 at 5:47 PM, Danjel van Tijn wrote:
>>> I have a narrow body CEM3396 lying around. These typically sell for
>>> $20, I paid $15 for and I will sell it for $10 (shipping included).
>>>
>>>
>>> cheers,
>>> Danjel
>>>
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