It is packaged using the Tape & Reel (TR) method since it is a clock IC. This time clock generator integrates CLOCK GENERATOR, PROCESSOR SPECIFIC uPs, uCs, and peripheral ICs.
SI5350A-B04389-GMR Features
SI5350A-B04389-GMR Applications
There are a lot of Silicon Labs SI5350A-B04389-GMR Clock Generators applications.