MC100ES6139
TIMING SOLUTIONS 7 MOTOROLA
Marking Notes:
Device Nomenclature 20--Lead TSSOP Marking 20--Lead SOIC W/B Marking
MC100ES6139DT 6139
MC100ES6139DW MC100ES6139
Trace Code Identification for 20 SOIC: AWLYYWW
“A” -- The First character indicates the Assembly location.
“WL” -- The Second & Third characters indicate the Source Wafer Lot Tracking Code.
“YY” -- The Fourth & Fifth characters indicate the Year device was assembled.
“WW” -- The Sixth & Seventh characters indicate the Work Week device was assembled.
Trace Code Identification for 20 TSSOP:ALYW
“A” -- The First character indicates the Assembly location.
“L” -- The Second character indicates the Source Wafer Lot Tracking Code.
“Y” -- The Third character indicates the “ALPHA CODE” of the year device was assembled.
“W” -- The Fourth character indicates the “ALPHA CODE” of the Work Week device was assembled.
The “Y” Year ALPHA CODES The “W” Work Week ALPHA CODES
Year Month Work Week Code 1st 6 Months (WW01 -- WW26) 2nd 6 Months (WW27 -- WW52)
A = 2003 FIRST 6 MONTHS WW01 -- WW26 A = WW01 A = WW27
B = 2003 SECOND 6 MONTHS WW27 -- WW52 B = WW02 B = WW28
C = 2004 FIRST 6 MONTHS WW01 -- WW26 C = WW03 C = WW29
D = 2004 SECOND 6 MONTHS WW27 -- WW52 D = WW04 D = WW30
E = 2005 FIRST 6 MONTHS WW01 -- WW26 E = WW05 E = WW31
F = 2005 SECOND 6 MONTHS WW27 -- WW52 F = WW06 F = WW32
G = 2006 FIRST 6 MONTHS WW01 -- WW26 G = WW07 G = WW33
H = 2006 SECOND 6 MONTHS WW27 -- WW52 H = WW08 H = WW34
I = 2007 FIRST 6 MONTHS WW01 -- WW26 I = WW09 I = WW35
J = 2007 SECOND 6 MONTHS WW27 -- WW52 J = WW10 J = WW36
K = 2008 FIRST 6 MONTHS WW01 -- WW26 K = WW11 K = WW37
L = 2008 SECOND 6 MONTHS WW27 -- WW52 L = WW12 L = WW38
M = 2009 FIRST 6 MONTHS WW01 -- WW26 M = WW13 M = WW39
N = 2009 SECOND 6 MONTHS WW27 -- WW52 N = WW14 N = WW40
O = 2010 FIRST 6 MONTHS WW01 -- WW26 O = WW15 O = WW41
P = 2010 SECOND 6 MONTHS WW27 -- WW52 P = WW16 P = WW42
Q = 2011 FIRST 6 MONTHS WW01 -- WW26 Q = WW17 Q = WW43
R = 2011 SECOND 6 MONTHS WW27 -- WW52 R = WW18 R = WW44
S = 2012 FIRST 6 MONTHS WW01 -- WW26 S = WW19 S = WW45
T = 2012 SECOND 6 MONTHS WW27 -- WW52 T = WW20 T = WW46
U = 2013 FIRST 6 MONTHS WW01 -- WW26 U = WW21 U = WW47
V = 2013 SECOND 6 MONTHS WW27 -- WW52 V = WW22 V = WW48
W = 2014 FIRST 6 MONTHS WW01 -- WW26 W = WW23 W = WW49
X = 2014 SECOND 6 MONTHS WW27 -- WW52 X = WW24 X = WW50
Y = 2015 FIRST 6 MONTHS WW01 -- WW26 Y = WW25 Y = WW51
Z = 2015 SECOND 6 MONTHS WW27 -- WW52 Z = WW26 Z = WW52
= Assembly Location
20 TSSOP Tracecode Marking Example:
5ABR
5
= First Lot Assembled of this device in the designated Work WeekA
= 2003 Second 6 Months, WW27 -- WW52B
= WW44 of 2003R