[time-nuts] Sine to LVDS

Javier Herrero jherrero at hvsistemas.es
Fri Sep 9 09:52:18 UTC 2011


Hello all,

I think that the same question that has been discuted here a zillion 
times but usually around 10MHz... anyway, what would be the best way to 
convert a sine wave to a LVDS clock (preferably duty cycle 50%) at 180MHz?

Texas Instruments suggest a LVDS receiver as a comparator 
http://www.ti.com/lit/an/slyt180/slyt180.pdf but time ago this was 
discussed here, and not very favoured due to the high hysteresis of the 
LVDS receivers.

Regards,

Javier




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