MRF24J40_08 Datasheet, PDF (141/152 Pages) Microchip Technology – IEEE 802.15.4™ 2.4 GHz RF Transceiver

6.0 PACKAGING INFORMATION
6.1 Package Marking Information
40-Lead QFN
XXXXXXXXXX
XXXXXXXXXX
XXXXXXXXXX
YYWWNNN
MRF24J40
Example
MRF24J40
-I/ML ^e3
0810017
Legend:
XX...X
Y
YY
WW
NNN
e3
*
Product-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
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( _e3 )
can be found on the outer packaging for this package.
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.
© 2008 Microchip Technology Inc.
Preliminary
DS39776B-page 139