 2004 Microchip Technology Inc.

DS21881B-page 11

MCP6231/2

6.0

PACKAGING INFORMATION

6.1

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 marking consists of Microchip part number, year code, week code, traceability code (facility

code, mask rev#, and assembly code). For marking beyond this, certain price adders apply. Please

check with your Microchip Sales Office.

5-Lead SC-70 (MCP6231U Only)

Example:

1

23

5

4

5-Lead SOT-23

Example:

XXNN

1

23

5

4

AA07

XNN

YWW

ASN

418

Device

Code

MCP6231

BCNN

MCP6231R

BDNN

MCP6231U

BENN

Note:

Applies to 5-Lead SOT-23.

XXXXXXXX

XXXXXNNN

YYWW

8-Lead PDIP (300 mil)

Example

:

8-Lead SOIC (150 mil)

Example

:

XXXXXXXX

XXXXYYWW

NNN

MCP6232

E/P256

0418

MCP6232

E/SN0418

256

8-Lead MSOP

Example

:

XXXXXX

YWWNNN

6232E

418256