© 2005 Microchip Technology Inc.

DS21936B-page 21

MCP1726

6.0

PACKAGING INFORMATION

6.1

Package Marking Information

8-Lead SOIC (150 mil)

Example:

XXXXXXXX

XXXXYYWW

NNN

17260802E

256

8-Lead DFN (3X3)

Example

:

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

Voltage

Option

Code

0.8V

CAAA

1.2V

CAAB

1.8V

CAAC

2.5V

CAAD

3.3V

CAAE

5.0V

CAAF

Adj

AADJ

CAAA

E543

256

XXXX

XYWW

NNN