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Si5323
PIN-PROGRAMMABLE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR
Features
Pin-selectable output frequencies Dual clock outputs with selectable
ranging from 8 kHz–708 MHz
signal format (LVPECL, LVDS, CML,
Ultra-low jitter clock outputs as low
CMOS)
as 250 fs rms (12 kHz–20 MHz) Support for ITU G.709 FEC ratios
270 fs rms (50 kHz–80 MHz)
(255/238, 255/237, 255/236)
Integrated loop filter with selectable LOL, LOS alarm outputs
loop bandwidth (60 Hz–8.4 kHz) Pin-controlled output phase adjust
Meets ITU-T G.8251 and Telcordia Single supply 1.8 ±5%, 2.5 or 3.