HCS500_15 Datasheet, PDF (31/42 Pages) Microchip Technology – KEELOQ® Code Hopping Decoder

10.0 PACKAGING INFORMATION
10.1 Package Marking Information
8-Lead PDIP (300 mil)
XXXXXXXX
XXXXXNNN
YYWW
8-Lead SOIJ (5.28 mm)
HCS500
Example
HCS500
XXXXXNNN
0025
Example
HCS500
XXX0025
NNN
Legend:
XX...X
Y
YY
WW
NNN
Customer specific information*
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Note: In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line thus limiting the number of available characters
for customer specific information.
 2001-2015 Microchip Technology Inc.
DS40000153E-page 31