fast opto couplers/isolators

blu_line · 24th March 2004, 11:27 AM

Hello all,

I'd like to isolate a TDA1307 and a TDA1547 (DAC7) from each other. They are connected by means of a bitstream clock at 192 FS, data left and right. This requires fast opto couplers / isolators.

Can any one suggest any good devices ?

grtz

Simon

Stones · 24th March 2004, 04:32 PM

bb iso150

http://focus.ti.com/docs/prod/folders/print/iso150.html

guido · 24th March 2004, 09:43 PM

Also checkout 74OL6000

I tried them in i2s connection and 11MHz clockfeedback between dac and transport. Not using them at the moment, but will be in the future.

GuidoB

24th March 2004, 11:27 AM	#1
blu_line diyAudio Member Join Date: Jan 2002 Location: The Netherlands	fast opto couplers/isolators Hello all, I'd like to isolate a TDA1307 and a TDA1547 (DAC7) from each other. They are connected by means of a bitstream clock at 192 FS, data left and right. This requires fast opto couplers / isolators. Can any one suggest any good devices ? grtz Simon

24th March 2004, 09:43 PM	#3
guido diyAudio Member Join Date: Mar 2002 Location: diepe zuiden	Also checkout 74OL6000 I tried them in i2s connection and 11MHz clockfeedback between dac and transport. Not using them at the moment, but will be in the future. GuidoB __________________ GuidoB

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24th March 2004, 04:32 PM	#2
Stones diyAudio Member Join Date: Jan 2004 Location: MN	bb iso150 http://focus.ti.com/docs/prod/folders/print/iso150.html

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