8
Output Jitter Characteristics
T
A
= 0°C to +70°C, V
CC
= 3.15 V to 3.45 V
Symbol
Parameter
RJ
Random Jitter at TO_NODE pins (1 sigma rms)
DJ
Deterministic Jitter at TO_NODE pins (pk-pk)
Note:
Please refer to Figures 7 and 8 for jitter measurement setup information.
Unit
ps
ps
Typ.
6
16
Max.
Locking Characteristics
T
A
= 0°C to +70°C, V
CC
= 3.15 V to 3.45 V
Parameter
Bit Sync Time (phase lock)
Frequency Lock at Powerup
Unit
bits
µs
Max.
2500
500
MARKER
MODE
X1
Y2
X2
manual
X1, Y1 SOURCE
function 1
X1 POSITION
42.006 ns
Y1 POSITION
–820.000 mV
X2, Y2 SOURCE
Y1
150.0 ps/div
f1 250 ps/div
0.0 V
Y
1 (f1) = –820.00 mV
2 (f1) = 797.00 mV
∆
= 1.61700 V
1/∆X =
42.4738 ns
X
42.006 ns
42.947 ns
941 ps
1.063 GHz
42.947 ns
Y2 POSITION
797.000 mV
function 1
X2 POSITION
Figure 6. Eye Diagram of a High Speed Differential Output.
HP [ AGILENT(HEWLETT-PACKARD) ]
