 2002 Microchip Technology Inc.

DS21743A-page 15

TC72

6.2

Package Marking Information

Legend: XX...X Customer specific information*

YY

Year code (last 2 digits of calendar year)

WW

Week code (week of January 1 is week ‘01’)

NNN

Alphanumeric traceability code

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.

*

Standard OTP marking consists of Microchip part number, year code, week code, and traceability code.

8-Lead DFN

Example

:

XXXXXXXX

MYWW

NNN

7228

8221

067

8-Lead MSOP

Example:

XXXXXX

YWWNNN

TC722M

221067