Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsIntegrated Circuits (ICs)Timer IC t- real time clock Clock/calendar TSSOP 8

MCP79410/MCP79411/MCP79412

DS20002266E-page 42  2010-2013 Microchip Technology Inc.

11.0 PACKAGING INFORMATION

11.1 Package Marking Information

8-Lead SOIC (3.90 mm)

Example:

XXXXXT

XXYYWW

NNN

8-Lead TSSOP

Example:

79410I

SN 1303

13F

8-Lead MSOP

Example:

XXXX

TYWW

NNN

XXXXX

YWWNNN

7941

I303

13F

79401I

30313F

8-Lead 2x3 TDFN

XXX

YWW

AC4

303

Example:

Part Number

1st Line Marking Codes

TSSOP MSOP TDFN

MCP79410 7941 79410T AAP

MCP79411 9411 79411T AAQ

MCP79412 9412 79412T AAR

T = Temperature grade

NN = Alphanumeric traceability code

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.