24LC01B-I Datasheet, PDF (13/26 Pages) Microchip Technology – 1K I2C Serial EEPROM

24AA01/24LC01B
Part Number
TSSOP
MSOP
24AA01
4A01
4A01T
24LC01B
4L1B
4L1BT
Note: T = Temperature grade (I, E)
NN = Alphanumeric traceability code
1st Line Marking Codes
SOT-23
I Temp.
B1NN
M1NN
E Temp.
—
N1NN
DFN
I Temp.
211
214
E Temp.
—
215
Legend:
XX...X
T
Y
YY
WW
NNN
e3
Part number or part number code
Temperature (I, E)
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
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
e3 , 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.
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.
© 2007 Microchip Technology Inc.
DS21711G-page 13