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[3rd round] AN67 Ultra-low THD 10kHz sine oscillator PCB Group buy.
-- PCBs are available --
Hello dear DIYers,
Due to many requests about that, and also because i have a little time now, i start on the 11-09-2010
a new group buy of printed circuit board of the famous ultra low THD sine oscillator based on the AN67 from Linear Technology.
THD performance : less than 1ppm@10kHz.
The oscillator need clean +/15V 100mA DC supply.
2 asymmetric outputs and 1 fully symetric output.
H2 trim adjustment output.
Specifications of the PCB:
Professionnal 2 layers metalized holes.
Silkscreen, Varnish mask.
FR4 RoHs Gold finish.
Pictures of PCB and finished design are below.
Many infos about the oscillator, include measurements is available
here : http://www.diyaudio.com/forums/equip...ts-tool-5.html
I highly recommend you to read this topic.
The price is 30€ for one PCB.
This price include all:
Paypal fees(When you paid me).
Customs fees to my country.
International Shipping in priority letter (for EU and USA/Canada).
(Delivery time is ~5 days in EU, 10 days to USA)
And a little my time to do that.
I will do a little discount for many boards ordered.
As soon the group buy will be confirmed, and all payments done,
I send a zipped file which include all designing files such;
Schematics, bill of material, assembly, datasheets and AN, mechanical drawing, simulations files and more.
Note: I will do this ONLY if at least 10 PCB is pre-ordered.
If you are interested, please edit this wiki page below and
add the following informations:
And send me also a PM to inform me.
Thank you. :)
Paypal invoices sent on the 22-09-2010.
New buyers stays welcome.
Please, do the payments soon.
I will wait them before sending PCB order to manufacturer.
The 24-09-2010 all payments has been receive .Thank you all.
PCBs order is send to manufacturer.
The delivery time is schedule for the 05-10-2010(to me).
The 04-10-2010, all pcb are shipped.
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