Microchip Technology DM330023-2 Data Sheet

DS70283K-page 296

© 2007-2012 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.

If the full Microchip part number cannot be marked on one line, it is carried over to the next
line, thus limiting the number of available characters for customer-specific information.

3

e

3

e

28-Lead QFN-S

XXXXXXXX

XXXXXXXX

YYWWNNN

Example

33FJ32MC

202E/MM

0730235

XXXXXXXXXX

44-Lead QFN

XXXXXXXXXX

XXXXXXXXXX

YYWWNNN

dsPIC33FJ32

Example

MC204-E/ML

0730235

44-Lead TQFP

XXXXXXXXXX
XXXXXXXXXX
XXXXXXXXXX

YYWWNNN

Example

dsPIC33FJ
32MC204

0730235

-E/PT

3

e

3

e

3

e