SI53320-28 Datasheet, PDF (47/51 Pages) Silicon Laboratories – Output Enable option

8.3 Si53322/23 Top Markings
Si53320-28 Data Sheet
Top Markings
Figure 8.5. Si53322 Top Marking
Figure 8.6. Si53323 Top Marking
Mark Method:
Font Size:
Line 1 Marking:
Line 2 Marking:
Line 3 Marking
Table 8.3. Si53322/23 Top Marking Explanation
Laser
0.635 mm (25 mils)
Right-Justified
Product ID
TTTT = Mfg Code
Circle = 0.5 mm Diameter
Bottom-Left Justified
YWW = Date Code
3322 for Si53322
3323 for Si53323
Manufacturing Code
Pin 1 Identifier
Corresponds to the last digit of the current year (Y) and the workweek (WW)
of the mold date.
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