SI5369 Datasheet, PDF (4/84 Pages) Silicon Laboratories – ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5369
1. Electrical Specifications
Table 1. Recommended Operating Conditions¹
Parameter
Symbol
Test Condition
Min
Typ Max
Unit
Ambient Temperature
T_A
-40
25
85
C
Supply Voltage during
V_DD
3.3 V Nominal²
2.97
3.3 3.63
V
Normal Operation
2.5 V Nominal
2.25
2.5 2.75
V
1.8 V Nominal
1.71
1.8 1.89
V
Notes:
1. All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Typical values apply at nominal supply voltages and an operating temperature of 25 ºC unless otherwise stated.
2. The LVPECL and CMOS output formats draw more current than either LVDS or CML; however, there are restrictions in
the allowed output format pin settings so that the maximum power dissipation for the TQFP devices is limited when
they are operated at 3.3 V. When there are four enabled LVPECL or CMOS outputs, the fifth output must be disabled.
When there are five enabled outputs, there can be no more than three outputs that are either LVPECL or CMOS.
V
SIGNAL +
Differential I/Os V_ICM , V_OCM
SIGNAL –
V_ISE , V_OSE
Single-Ended
Peak-to-Peak Voltage
(SIGNAL +) – (SIGNAL –)
V_ICM, V_OCM
V_ID,V_OD
Differential Peak-to-Peak Voltage
t
SIGNAL +
SIGNAL –
V_ID = (SIGNAL+) – (SIGNAL–)
Figure 1. Differential Voltage Characteristics
CKIN, CKOUT
t_F
80%
20%
t_R
Figure 2. Rise/Fall Time Characteristics
4
Rev. 1.0