SI53313 Datasheet, PDF (31/33 Pages) Silicon Laboratories – DUAL 1:5 LOW-JITTER, ANY-FORMAT BUFFER/LEVEL TRANSLATOR

7. Top Marking
7.1. Si53313 Top Marking
Si53313
7.2. Top Marking Explanation
Mark Method: Laser
Font Size:
1.9 Point (26 mils)
Right-Justified
Line 1 Marking: Device Part Number
53313-B-GM
Line 2 Marking: YY=Year
WW=Work Week
Assigned by Assembly Supplier.
Corresponds to the year and work
week of the mold date.
TTTTTT=Mfg Code
Manufacturing Code from the
Assembly Purchase Order form.
Line 3 Marking: Circle=1.3 mm Diameter
Center-Justified
“e3” Pb-Free Symbol
Country of Origin
TW
ISO Code Abbreviation
Line 4 Marking Circle = 0.75 mm Diameter Pin 1 Identification
Filled
Rev. 1.0
31