Техническая Спецификация для Microchip Technology GPIODM-KPLCD

© 2007 Microchip Technology Inc.

DS21919E-page 33

18-Lead PDIP (300 mil)

18-Lead SOIC (300 mil)

20-Lead SSOP

XXXXXXXXXXXX
XXXXXXXXXXXX
XXXXXXXXXXXX

YYWWNNN

XXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXX

YYWWNNN

Example:

Example:

Example:

0634256

MCP23008-E/P

^^

0634256

XXXXXXXXXXXX
XXXXXXXXXXXX

YYWWNNN

XXXXXXXXXXXX

0634256

E/SO

^^

E/SS

^^

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

3

e

3

e

3

e

20-Lead QFN

Example

XXXXX

XXXXXX
XXXXXX

YWWNNN

23S08

E/ML^^

0637

256

3

e