CD master clock

[georgehifi]

arnaudb
I've looked at the SAA7327 data-sheet and it seems that this ic only work with crystals.

Is someone would have any clue ?

you have to put the clock at the place at the original quartz, if your chip is recieving the clock signal from another ic, you can't simply put the KC at the SAA7327's input

I know it's an old thread, but I'm having problems with noise with a customers unit that he put a LC Audio XO3 clock into.
I have a problem 20mv of 32 to34mhz noise everywhere even on the V rails with a LC XO3 16mhz, I think this could be it, why can't a XO clock with a choice of 3.3v or 5v be used with this SAA7327

Cheers George

 

[georgehifi]

you have to put the clock at the place at the original quartz, if your chip is recieving the clock signal from another ic, you can't simply put the KC at the 7327's input

Hi Bricolo
I have LC XO3 with output and shield 5v or 3.3v output, where should it go then?

Cheers George

 

[georgehifi]

If the SAA7327 is problematic with the LC XO3 or any external clocks.
Another thought, put everything back to standard, but using.I have a new (but old stock) in my draw Tentlabs 4 pin low Jitter XO.
If I remove the LCXO3 clock replace the 2 x 22pf caps, can this Tent XO be used in place of the original 2pin crystal?

http://www.tentlabs.com/Components/XO/files/page20_1.jpg

Or I could take the 2 pin XO off the LC XO3 and use it.

http://www.lcaudio.com/images/LClock/xo33.jpg

Cheers George