Datasheet

 2009 Microchip Technology Inc. DS21709J-page 13
24AA02/24LC02B
Part Number
1st Line Marking Codes
TSSOP MSOP
SOT-23 DFN TDFN SC-70
I Temp. E Temp. I Temp. E Temp. I Temp. E Temp. I Temp. E Temp.
24AA02 4A02 4A02T B2NN — 221 — A21 — B5NN —
24LC02B 4L02 4L2BT M2NN N2NN 224 225 A24 A25 B4NN B6NN
Note: T = Temperature grade (I, E)
NN = Alphanumeric traceability code
Legend: XX...X Part number or part number code
T Temperature (I, E)
Y Year code (last digit of calendar year)
YY Year code (last 2 digits of calendar year)
WW Week code (week of January 1 is week ‘01’)
NNN Alphanumeric traceability code (2 characters for small packages)
Pb-free JEDEC designator for Matte Tin (Sn)
Note: For very small packages with no room for the Pb-free JEDEC designator
, the marking will only appear on the outer carton or reel label.
Note: In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
3
e
3
e
8-Lead 2x3 DFN
XXX
YWW
NN
224
527
13
Example:
5-Lead SC-70
Example:
XXNN
B43F
8-Lead 2x3 TDFN
XXX
YWW
NN
A24
527
13
Example:
Note: Please visit www.microchip.com/Pbfree for the latest information on Pb-free conversion.
*Standard OTP marking consists of Microchip part number, year code, week code, and traceability code.