SI598 Datasheet, PDF (27/28 Pages) Silicon Laboratories – Programmable with 28 parts per trillion frequency resolution

DOCUMENT CHANGE LIST
Revision 0.2 to Revision 0.9
 Updated Si598/599 devices to support frequencies
up to 810 MHz for LVPECL, LVDS, and CML
outputs.
 Added Table 13, “Thermal Characteristics,” on
page 11.
 Updated ESD HBM sensitivity rating in Table 14 on
page 11.
 Updated Table 11 on page 10 to include "Moisture
Sensitivity Level" and "Contact Pads" rows.
 Updated Figure 6 and Table 18 on page 24 to reflect
specific marking information.
 Corrected pin 7 and pin 8 designation in package
diagram in Figure 7 on page 25.
Revision 0.9 to Revision 1.0
 Updated Register 135, “NewFreq/Freeze/Memory
Control,” on page 18.
 Updated Register 137, “Freeze DCO,” on page 19.
Si598/Si599
Rev. 1.0
27