25C320X-I View Datasheet(PDF) - Microchip Technology
Part Name
Description
MFG CO.
'25C320X-I' PDF : 24 Pages View PDF
25AA320/25LC320/25C320
4.0 PACKAGING INFORMATION
4.1 Package Marking Information
8-Lead PDIP (300 mil)
XXXXXXXX
XXXXXNNN
YYWW
Example:
25LC320
/PNNN
YYWW
8-Lead SOIC (150 mil)
XXXXXXXX
XXXXYYWW
NNN
Example:
25LC320
I/SNYYWW
NNN
8-Lead TSSOP
XXXX
XYWW
NNN
14-Lead TSSOP
XXXXXXXX
YYWW
NNN
Example:
5LBX
IYWW
NNN
Example:
25L32
YYWW
NNN
Legend:
XX...X
Y
YY
WW
NNN
Customer specific information*
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
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, and traceability code. For
device markings beyond this, certain price adders apply. Please check with your Microchip Sales Office.
For QTP devices, any special marking adders are included in QTP price.
2004 Microchip Technology Inc.
DS21227E-page 13
Share Link: 
