SI5338-EVB Silicon Laboratories Inc, SI5338-EVB Datasheet - Page 13

• Manufacturer Part Number: SI5338-EVB
• Description: BOARD EVALUATION SI5338
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5338-EVB

• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: Si5338
• Primary Attributes: 160 kHz to 700 MHz in LVPECL/LVDS,
• Secondary Attributes: USB Based GUI to Program, I2C/SMBus Compatible Interface, 1.8, 2.5, or 3.3 V
• For Use With/related Products: Si5330/34/38 Family
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1556

Table 12. Jitter Specifications
(V
Parameter
Random Jitter
(12 kHz–20 MHz)
Deterministic Jitter
Total Jitter
(12 kHz–20 MHz)
Notes:
DD
1. All jitter measurements apply for LVDS/HCSL/LVPECL output format with a low noise differential input clock and are
2. For best jitter performance, keep the single ended clock input slew rates at Pins 3 and 4 more than 1.0 V/ns and the
3. All jitter data in this table is based upon all output formats being differential. When single-ended outputs are used, there
4. D
5. Output MultiSynth in Integer mode.
6. All output clocks 100 MHz HCSL format. Jitter is from the PCIE jitter filter combination that produces the highest jitter.
7. Input frequency to the Phase Detector between 25 and 40 MHz and any output frequency > 5 MHz.
8. Measured in accordance with JEDEC standard 65.
9. Rj is multiplied by 14; estimate the pp jitter from Rj over 2
= 1.8 V –5% to +10%, 2.5 V ±10%, or 3.3 V ±10%, T
made with an Agilent 90804 oscilloscope. All RJ measurements use RJ/DJ separation.
differential clock input slew rates more than 0.3 V/ns.
is the potential that the output jitter may increase due to the nature of single-ended outputs. If your configuration
implements any single-ended output and any output is required to have jitter less than 3 ps rms, contact Silicon Labs
for support to validate your configuration and ensure the best jitter performance. In many configurations, CMOS
outputs have little to no effect upon jitter.
See AN562 for details.
J
for PCI and GbE is < 5 ps pp
T
(See Note
J
= D
Symbol
1,2,3
R
D
J
+14xR
J
J
(Continued)
9
)
J
Output and feedback
MultiSynth in integer or
fractional mode
Output MultiSynth
operated in fractional
mode
Output MultiSynth
operated in integer
mode
Output MultiSynth
operated in fractional
mode
Output MultiSynth
operated in integer
mode
Test Condition
A
7
7
7
7
Rev. 1.0
= –40 to 85 °C)
12
rising edges.
7
Min
—
—
—
—
—
Typ
0.7
13
12
3
2
Max
1.5
15
10
36
20
Si5338
ps pk-pk
ps pk-pk
ps pk-pk
ps pk-pk
ps RMS
Unit
13