Datasheet

MCP6441/2/4
DS22257C-page 20 © 2010-2012 Microchip Technology Inc.
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
14-Lead TSSOP (MCP6444)
Example:
14-Lead SOIC (150 mil) (MCP6444)
Example:
8-Lead SOIC (150 mil) (MCP6442)
Example:
NNN
MCP6442E
SN^^ 1211
256
3
e
8-Lead TDFN (2x3x0.75 mm)(MCP6442)
Example:
AAX
211
25
MCP6444
E/SL ^^
1211256
3
e
YYWW
NNN
XXXXXXXX
6444E/ST
1211
256