
LM358, LM258, LM2904, LM2904A, LM2904V, NCV2904
MARKING DIAGRAMS
PDIP–8
N SUFFIX
CASE 626
8
LMx58N
AWL
YYWW
1
8
LM2904N
AWL
YYWW
1
PDIP–8
AN SUFFIX
CASE 626
8
LM2904AN
AWL
YYWW
1
PDIP–8
VN SUFFIX
CASE 626
8
LM2904VN
AWL
YYWW
1
SO–8
D SUFFIX
CASE 751
8
LMx58
ALYW
1
8
2904
ALYW
1
SO–8
VD SUFFIX
CASE 751
8
2904V *
ALYW
1
8
x58
AYW
1
Micro8
DMR2 SUFFIX
CASE 846A
8
8
2904
AYW
904A
AYW
1
1
8
904V
AYW
1
x
A
WL, L
YY, Y
WW, W
= 2 or 3
= Assembly Location
= Wafer Lot
= Year
= Work Week
*This marking diagram also applies to NCV2904DR2.
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