Datasheet
TC72
DS21743B-page 18 © 2011 Microchip Technology Inc.
7.0 PACKAGING INFORMATION
7.1 Package Marking Information
8-Lead DFN
Example
:
XXXXXXXX
MYWW
NNN
7228
M109
256
8-Lead MSOP
Example:
XXXXXX
YWWNNN
TC722M
109256
Legend: XX...X Customer-specific information
Y Year code (last digit of calendar year)
YY Year code (last 2 digits of calendar year)
WW Week code (week of January 1 is week ‘01’)
NNN Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
* This package is Pb-free. The Pb-free JEDEC designator ( )
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.
3
e
3
e