RE: Package marking for MPC555

"Dees Randy-rsaf30" <[email protected]> Mon, 15 Jan 2007 09:30:30 -0700

Newsgroups	gmane.comp.hardware.motorola.microcontrollers
Message-ID	<3CCF040BDA7E0A46B3DF0F6B4741630A01526ECE@az33exm23.fsl.freescale.net>

the letters prior to the 4 digit date indicate where the device was
assembled (location) and provide a trace code back to the wafer lot used
to assemble the device.
 
randy 

________________________________

From: [email protected] [mailto:[email protected]] On Behalf
Of Jean-Christophe MATHAE
Sent: Monday, January 15, 2007 8:13 AM
To: [email protected]
Subject: [MPC500] Package marking for MPC555



Hello,

Can somenone give us the meaning of the letters placed before de 4-digit
date code, marked on the MPC555 BGA packages?

.
 
<http://geo.yahoo.com/serv?s=97359714/grpId=6276387/grpspId=1706554205/m
sgId=3808/stime=1168870921/nc1=3848611/nc2=4025323/nc3=3848538> 
 


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