Datasheet

© 2007 Microchip Technology Inc. DS21998B-page 11
TC4423A/TC4424A/TC4425A
5.0 PACKAGING INFORMATION
5.1 Package Marking Information (Not to Scale)
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
XXXXXXXX
XXXXXNNN
YYWW
8-Lead PDIP (300 mil)
Example:
TC4423AV
PA^^256
0520
8-Lead SOIC (150 mil)
Example:
XXXXXXXX
XXXXYYWW
NNN
256
TC4423AV
8-Lead DFN (6x5)
Example
:
XXXXXXX
XXXXXXX
XXYYWW
NNN
TC4423A
VMF^^
0520
256
OA^^0520
3
e
3
e
3
e
16-Lead SOIC (300 mil)
Example:
XXXXXXXXXXX
XXXXXXXXXXX
YYWWNNN
XXXXXXXXXXX
0420256
TC4423A
VOE^^
3
e