Answers Database


SPROMS: Markings: 1700 and 1700D/L package marking interpretation


Record #1318

Product Family: Hardware

Product Line: 1700D

Product Part: 1700D

Problem Title:

SPROMS:	Markings: 1700 and 1700D/L package marking interpretation


Problem Description:
Urgency:    Standard

General Description:

The markings for the serial PROMs follow two different conventions, one
for the older 1700 series PROMs, and a different convention for 1700D and
1700L parts.


Solution 1:

For additional information on all Xilinx Family markings refer to
solution http://support.xilinx.com/techdocs/1067.htm

NON-D parts:
------------

XXYY   <----------date code
1765A  <----------device name
XJapan

Note there was no information on package or temperature grade


1700D parts:
------------
1765DPC  <----1765D, pc20 (P), Commercial temperature (C)
612428	 <----date code = week 12 of 1996, lot# 428
[      ] <----extra space for customer marking




End of Record #1318 - Last Modified: 12/27/99 15:12

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