[sdiy] New Audio Chip suppliers

Tim Ressel timr at circuitabbey.com
Mon Apr 23 18:24:32 CEST 2018

I have used the 2144 (re-release of the 2044) in a new product. It is 
very good sounding. One thing that is in the datasheet but subtle: the 
frequency control pin is bipolar, something like +/- 90 mV. So if you 
want to control it with a unipolar CV like 0-5V you have to offset it.


On 4/23/2018 7:23 AM, Terry Shultz wrote:
> Hi Folks,
> Has anyone tried Dan Parks new SSM 2044 or VCA re-issues?
> is copied in case you wish to get a data sheet from him.
> regards,
> Terry
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--Tim Ressel
Circuit Abbey
timr at circuitabbey.com

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