SI2704-A10 SILABS [Silicon Laboratories], SI2704-A10 Datasheet - Page 41

• Manufacturer Part Number: SI2704-A10
• Description: EMI MITIGATING 2.1X 5 W CLASS D AUDIO AMPLIFIER
• Manufacturer: SILABS [Silicon Laboratories]

9. Package Markings (Top Marks)
9.1. Si2707 Top Mark (QFN)
9.2. Top Mark Explanation
Mark Method
Line 1 Marking
Line 2 Marking
Line 3 Marking
YAG Laser
Part Number
Firmware Revision
Die Revision
TTTTT = Internal Code
Circle = 0.5 mm Diameter
(Bottom-Left Justified)
YY = Year
WW = Work Week
04 = Si2704
05 = Si2705
06 = Si2706
07 = Si2707
10 = Firmware Revision 1.0
A = Revision A Die
Internal Tracking Code
Pin 1 Identifier
Assigned by the Assembly House. Corresponds to the year
and work week of the mold date.
Rev. 0.6
Si2704/05/06/07-A10
41