ICS810001-21 Datasheet, PDF (10/19 Pages) Integrated Circuit Systems – FEMTOCLOCKS-TM DUAL VCXO VIDEO PLL

ICS810001-21 Data Sheet
Parameter Measurement Information
1.65V±5%
1.65V±5%
V_DD,
V_DDO,
V_{DDX LVCMVODDSA}
Measurement Point
GND
-1.65±5%
3.3V Output Load AC Test Circuit
V
DDO
Q
2
t _PW
t
PERIOD
odc = ^{t PW} x 100%
t _PERIOD
Output Duty Cycle/Pulse Width/Period
FEMTOCLOCK™ DUAL VCXO VIDEO PLL
20%
Q
80%
t_R
80%
t_F
20%
Output Rise/Fall Time
Phase Noise Plot
f₁ ^{Offset Frequency} f₂
RMS Jitter = Area Under Offset Frequency Markers
Phase Jitter
ICS810001DK-21 REVISION B APRIL 13, 2010
10
©2010 Integrated Device Technology, Inc.