The Tray method is used for packaging clock ICs. Frequency generator is capable of operating at a maximum temperature of 260 when reflowing. The uPs/uCs/Peripheral IC clock generator incoporates is CLOCK GENERATOR, PROCESSOR SPECIFIC.
SI5347A-D09871-GM Features
SI5347A-D09871-GM Applications
There are a lot of Silicon Labs SI5347A-D09871-GM Clock Generators applications.