ICS844801I-24 Datasheet, PDF (5/13 Pages) Integrated Device Technology – FEMTOCLOCKS™ CRYSTAL-TO-LVDS 400MHZ FREQUENCY SYNTHESIZER

ICS844801I-24
FEMTOCLOCKS™ CRYSTAL-TO-LVDS 400MHZ FREQUENCY SYNTHESIZER
PRELIMINARY
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
-190
1k
TYPICAL PHASE NOISE AT 400MHZ @ 3.3V
SONET Filter
400MHz
RMS Phase Noise Jitter
12kHz to 20MHz = 0.57ps (typical)
Raw Phase Noise Data
Phase Noise Result by adding
a SONET Filter to raw data
10k
100k
1M
10M
OFFSET FREQUENCY (HZ)
100M
IDT^™ / ICS^™ LVDS 400MHZ FREQUENCY SYNTHESIZER
5
ICS844801AGI-24 REV A JANUARY 16, 2008