SI4831-B30-GU Datasheet, PDF (14/20 Pages) Silicon Laboratories – BROADCAST MECHANICAL TUNING AM/FM/SW RADIO RECEIVER

Si4831/35-B30
7. Package Markings (Top Marks)
7.1. Si4831/35-B30 Top Mark
4831B30GU
YYWWTTTTTT
4835B30GU
YYWWTTTTTT
7.2. Top Mark Explanation
Mark Method:
Line 1 Marking:
Line 2 Marking:
YAG Laser
Device identifier
4831B30GU = Si4831-B30
4835B30GU = Si4835-B30
YY = Year
WW = Work week
Assigned by the Assembly House.
TTTTTT = Manufacturing code
14
Rev. 1.0