ICS844251-14 Datasheet, PDF (6/16 Pages) Integrated Device Technology – FEMTOCLOCK™ CRYSTAL-TO-LVDS CLOCK GENERATOR

ICS844251-14
FEMTOCLOCK™CRYSTAL-TO-LVDS CLOCK GENERATOR
Typical Phase Noise at 156.25MHz (3.3V)
Ethernet Filter
156.25MHz
RMS Phase Jitter (Random)
1.875MHz to 20MHz = 0.53ps (typical)
Raw Phase Noise Data
Phase Noise Result by adding a
Ethernet filter to raw data
Offset Frequency (Hz)
Typical Phase Noise at 625MHz (3.3V)
Ethernet Filter
625MHz
RMS Phase Jitter (Random)
1.875MHz to 20MHz = 0.45ps
Raw Phase Noise Data
IDT™ / ICS™ LVDS CLOCK GENERATOR
Phase Noise Result by adding a
Ethernet filter to raw data
Offset Frequency (Hz)
6
ICS844251BG-14 REV. A MAY 1, 2009