It is packaged using the Tape & Reel (TR) method since it is a clock IC. Frequency generator is capable of operating at a maximum temperature of 260 when reflowing. The number of uPs/uCs/PEripheral ICs contained in this clock generator is CLOCK GENERATOR, PROCESSOR SPECIFIC.
SI5346B-B05021-GMR Features
SI5346B-B05021-GMR Applications
There are a lot of Silicon Labs SI5346B-B05021-GMR Clock Generators applications.