[sdiy] NE570 source in the US?

Benjamin Tremblay btremblay at me.com
Fri Mar 24 14:23:36 CET 2023


I have a couple of 570s I ordered in 2016 and forgot about. Is there simple circuit schematic I can follow to stand them up for experiments? I remember fiddling with one in the 80s to make a noise gate for my Radio Shack bbd board.

Benjamin Tremblay

> On Mar 24, 2023, at 9:13 AM, David Moylan via Synth-diy <synth-diy at synth-diy.org> wrote:
> 
> Isn't the 571 going away too?  They're out at Mouser.  Digikey still has stock, and that's only in surface mount.
> 
> 
>> On 3/24/23 1:30 AM, Nathan Trites wrote:
>> Does anyone know where I can buy 4 or so NE570 Compander ICs in the US? I know I can use 571 but figured I'd pick up a few if I could. Smallbear/Synthcube is out, Banzai has them but don't want them enough for international shipping.
>> 
>> Thanks,
>> 
>> Nathan
>> 
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> 
> -- 
> David Moylan
> Expedition Electronics
> sonic adventures!
> 
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