It is packaged using the Tape & Reel (TR) method since it is a clock IC. This clock generator ic can sustain 260 degrees of temperature during reflowing. The uPs/uCs/Peripheral IC clock generator incoporates is CLOCK GENERATOR, PROCESSOR SPECIFIC.
SI5392D-A10769-GMR Features
SI5392D-A10769-GMR Applications
There are a lot of Silicon Labs SI5392D-A10769-GMR Clock Generators applications.