ICS9DB202_06 Datasheet, PDF (4/13 Pages) Integrated Device Technology – PCI EXPRESS JITTER ATTENUATOR

ICS9DB202
PCI EXPRESS JITTER ATTENUATOR
TABLE 4D. HCSL DC CHARACTERISTICS, V_DD = V_DDA = 3.3V±5%, TA = 0°C TO 70°C, RREF = 475Ω
Symbol Parameter
Test Conditions
Minimum Typical
I_OH
Output Current
V_OH
Output High Voltage
V_OL
Output Low Voltage
I_OZ
High Impedance Leakage Current
V_OX
Output Crossover Voltage
12
14
610
-10
250
Maximum
16
780
65
10
550
Units
mA
mV
mV
µA
mV
TABLE 5. AC CHARACTERISTICS, V_DD = V_DDA = 3.3V±5%, TA = 0°C TO 70°C, RREF = 475Ω
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
f_MAX
tsk(o)
Output Frequency
Output Skew; NOTE 1, 2
140
MHz
50
110
ps
tjit(cc) Cycle-to-Cycle Jitter
Outputs @ Different Frequencies
Outputs @ Same Frequencies
110
ps
50
ps
tjit(Ø)
RMS Phase Jitter
(Random); NOTE 3
Integration Range: 1.5MHz - 22MHz
2.42
ps
t_R / t_F
Output Rise/Fall Time
20% to 80%
300
1100
ps
odc
Output Duty Cycle
48
52
%
NOTE 1: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at the output differential cross points.
NOTE 2: This parameter is defined in accordance with JEDEC Standard 65.
NOTE 3: Please refer to the Phase Noise Plot following this section.
IDT^™ / ICS^™ PCI EXPRESS JITTER ATTENUATOR
4
ICS9DB202CG REV B JULY 14, 2006