Datasheet

 2010-2015 Microchip Technology Inc. DS20002249B-page 35
MCP4802/4812/4822
8.0 PACKAGING INFORMATION
8.1 Package Marking Information
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
8-Lead MSOP (3x3 mm) Example
8-Lead PDIP (300 mil) Example
XXXXXXXX
XXXXXNNN
YYWW
8-Lead SOIC (3.90 mm) Example
NNN
4822E
009256
MCP4802
E/P 256
1009
3
e
MCP4812E
SN 1009
3
e
256