 2017 Microchip Technology Inc.

DS20005529B-page 13

DSC1001/3/4

8.0

PACKAGING INFORMATION

8.1

Package Marking Information

Example

4-Lead CDFN/DFN*

XXXXXX

0SSS

DCPYYWW

0400000

0603

DCP1121

Legend:

XX...X

Product code, customer-specific information, or frequency in MHz



without printed decimal point



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





*

This package is Pb-free. The Pb-free JEDEC designator (

)



can be found on the outer packaging for this package.

●, ▲, ▼ Pin one index is identified by a dot, delta up, or delta down (triangle

mark).

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. Package may or may not include

the corporate logo.

Underbar (_) and/or Overbar (⎯) symbol may not be to scale.

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