As a clock IC, it is packaged by the Tape & Reel (TR) method. In the reflowing process, this clock generator ic is able to maintain a maximum temperature of 260. The uPs/uCs/Peripheral IC clock generator incoporates is CLOCK GENERATOR, PROCESSOR SPECIFIC.
SI5340B-B05888-GMR Features
SI5340B-B05888-GMR Applications
There are a lot of Silicon Labs SI5340B-B05888-GMR Clock Generators applications.