SI5356A Datasheet, PDF (28/29 Pages) Silicon Laboratories – IC PROGRAMMABLE, ANY-FREQUENCY 1–200 MHZ, QUAD FREQUENCY 8-OUTPUT CLOCK GENERATOR

Si5356A
DOCUMENT CHANGE LIST
Revision 0.1 to Revision 0.2
 Improved specification details on input signals.
 Added phase and cycle-cycle jitter specifications.
 Added thermal resistance junction to case.
 Improved application circuits.
 Added GND via requirement details.
 Added differential CMOS capability.
Revision 0.2 to Revision 0.3
 Added Section “3.1. Overview”
 Updated Section “3.2. Input Configuration”
 Updated Section “3.4. Frequency Configuration”
 Added Section “3.5. Configuring the Si5356”
 Added Section “4. Si5356 Registers”
 Added Section “9. Top Marking”
 Updated “Figure 10. Peak-to-Peak Additive Phase
Jitter from 100 mV Sine Wave on Supply”
Revision 0.3 to Revision 1.0
 Renamed part number on page header from Si5356
to Si5356A.
 Updated Table 2. DC Characteristics.
Added IDDOx specification.
Corrected Pn Input Resistance specification.
 Updated Table 3, “AC Characteristics,” on page 5.
Added 10–90% input clock rise/fall time.
Added LOS assert/deassert time.
Added note on jitter test.
Updated 20–80% rise/fall time with C_L = 15 pF for
output clocks to the maximum value of 2.0 ns.
Changed Frequency Synthesis Resolution spec to the
correct value of 1ppb max.
 Updated recommended crystal load parameters in
Table 4 on page 6.
 Updated Table 6 on page 7.
Added Soldering profile specification
Corrected Input Voltage Range (V_I2) to 1.3 V (max).
Added packaging/RoHS information.
 Removed section “3.5.4. Modifying a MultiSynth
Output Divider Ratio/Frequency Configuration.”
 Removed output-to-output skew spec from text in
section "3.7. CMOS Output Drivers" to prevent
duplicating spec in “Table 3. AC Characteristics.”
 Removed jitter spec from text in section "3.8. Jitter
Performance" to prevent duplicating spec in
“Table 3. AC Characteristics.”
 Added Evaluation Board information to the Ordering
Guide.
Revision 1.0 to Revision 1.1
 Updated Figure 5 on page 13 to provide workaround
for spread spectrum errata.
 Added " Document Change List" on page 28.
Revision 1.1 to Revision 1.2
 Removed down spread spectrum errata that has
been corrected in Revision B.
 Updated ordering information to refer to Revision B
silicon.
 Updated top marking explanation in table.
 Added further explanation to describe revision-
specific behavior of center spread spectrum in
Section 3.11
Revision 1.2 to Revision 1.3
 Added link to errata document.
28
Rev. 1.3