SI5351-B Datasheet, PDF (39/41 Pages) Silicon Laboratories – Supports static phase offset

14.3. 10-Pin MSOP Top Marking
Si5351A/B/C-B
Figure 29. 10-Pin MSOP Top Marking
14.4. Top Marking Explanation
Mark Method:
Laser
Pin 1 Mark:
Mold Dimple (Bottom-Left Corner)
Font Size:
0.60 mm (24 mils)
Line 1 Mark Format Device Part Number
Si5351
Line 2 Mark Format: TTTT = Mfg Code*
Line 2 from the “Markings” section of the Assembly
Purchase Order form.
Line 3 Mark Format: YWW = Date Code
Assigned by the Assembly House.
Y = Last Digit of Current Year (Ex: 2013 = 3)
WW = Work Week of Assembly Date.
*Note: The code shown in the “TTTT” line does not correspond to the orderable part number or frequency plan. It is used for
package assembly quality tracking purposes only.
Rev. 1.0
39