93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
4.0
4.1
PACKAGING INFORMATION
Package Marking Information
8-Lead MSOP (150 mil)
Example:
3L46BI
2281L7
MSOP 1st Line Marking Codes
Device
93AA46A
93AA46B
93AA46C
93LC46A
93LC46B
93LC46C
93C46A
93C46B
93C46C
std mark
3A46AT
3A46BT
3A46CT
3L46AT
3L46BT
3L46CT
3C46AT
3C46BT
3C46CT
Pb-free
mark
GA46AT
GA46BT
GA46CT
GL46AT
GL46BT
GL46CT
GC46AT
GC46BT
GC46CT
XXXXXXT
YWWNNN
6-Lead SOT-23
XXNN
Example:
1EL7
T = blank for commercial, “I” for Industrial,
“E” for Extended.
SOT23 Marking Codes
8-Lead PDIP
XXXXXXXX
XXXXXNNN
YYWW
Example:
93LC46B
I/SN 1L7
0228
Device
93AA46A
93AA46B
93LC46A
93LC46B
93C46A
93C46B
I-temp
1BNN
1LNN
1ENN
1PNN
1HNN
1TNN
E-temp
–
–
1FNN
1RNN
1JNN
1UNN
Pb-free topside mark is same; Pb-free
noted only on carton label.
8-Lead SOIC
Example:
XXXXXXXX
XXXXYYWW
NNN
93LC46B
I/SN 0228
1L7
TSSOP 1st Line Marking Codes
Device
93AA46A
93AA46B
93AA46C
93LC46A
93LC46B
93LC46C
93C46A
93C46B
93C46C
std mark
A46A
A46B
A46C
L46A
L46B
L46C
C46A
C46B
C46C
Pb-free
mark
GAAA
GAAB
GAAC
GLAA
GLAB
GLAC
GCAA
GCAB
GCAC
8-Lead TSSOP
XXXX
TYWW
NNN
Example:
L46B
I228
1L7
Temperature grade is marked on line 2.
Legend:
XX...X
T
Blank
I
E
YY
WW
NNN
Part number
Temperature
Commercial
Industrial
Extended
Year code (last 2 digits of calendar year) except TSSOP
and MSOP which use only the last 1 digit
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Note:
Custom marking available.
DS21749D-page 12
2003 Microchip Technology Inc.
MICROCHIP [ MICROCHIP TECHNOLOGY ]
