Specifications

Si4730/31/34/35-D60
40 Rev. 1.1
9.3. Si473x-D60 Top Marking (SSOP)
9.4. Top Marking Explanation (SSOP)
Mark Method:
YAG Laser
Line 1 Marking:
Part Number
4730 = Si4730; 4731 = Si4731; 4734 = Si4734;
4735 = Si4735.
Die Revision D = Revision D die.
Firmware Revision 60 = Firmware Revision 6.0.
Package Type GU = 24-pin SSOP Pb-free package
Line 2 Marking:
YY = Year
WW = Work week
TTTTTT = Manufacturing code
Assigned by the Assembly House.
473XD60GU
YYWWTTTTTT