s/pdif input tranny

[nl]

I have a little toroid and some magnet wire. Does anyone know the recipe for putting together an S/PDIF input tranny? Also, as an alternative, where would you get one and what is it described as?

[Guido Tent]

Originally posted by nl
I have a little toroid and some magnet wire. Does anyone know the recipe for putting together an S/PDIF input tranny? Also, as an alternative, where would you get one and what is it described as?

Hi

Look here for links

http://www.epanorama.net/links/audiodigital.html#spdif

I like both minicircuits and scientificonversion, but there are more

cheers

[Bas Horneman]

Others are for instance the Lundahl 1572 available in the states from www.kandkaudio.com

You can also try
http://www.tribute-audio.nl/

for a tribute spdif transformer (don't know the model no.)

[peranders]

I have used transformers from Pulse Engineering

http://www.cirrus.com/en/pubs/appNote/AN134-4.pdf

http://www.elfa.se/elfa-bin/setpage....ok=2006884.htm

[dmfraser]

I see the Pulse H1102 used in Aviom products. $2.50 from mouser and it is a dual transformer. 2 in one package.

[macgyver]

Originally posted by peranders
[B]I have used transformers from Pulse Engineering

http://www.cirrus.com/en/pubs/appNote/AN134-4.pdf

http://www.elfa.se/elfa-bin/setpage....ok=2006884.htm

Does anyone have a eagle layout editor library for this part?

[ezkcdude]

I've used the Newava S22083, and so have a bunch of others here. It's about $10 at digikey.