As a clock IC, PLLs is packaged using the Tray method. In the reflowing process, this clock generator ic is able to maintain a maximum temperature of 260. A TELECOM CIRCUIT telecom clock generator that features hitless switching, holdover, and jitter control.
SI5383A-D07195-GM Features
SI5383A-D07195-GM Applications
There are a lot of Silicon Labs SI5383A-D07195-GM Clock Generators applications.