Forum Post: clock input for ADS42LB69

SIR:

      The ADS42LB69 clock input can be driven differentially with a sinewave, LVPECL or LVDS source.  Which form of clock is best in performance?

Besides, some ADC of other company do not suggest the use of sinewave.  Because the slew rate of sinewave is slower compared with LVPECL and LVDS,  can ADS42LB69 work in best performance when providing sinewave clock?

Thank you!

Regards

Jacky

2013-06-09