AT24C128C-WWU11M View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT24C128C-WWU11M' PDF : 23 Pages View PDF
11. Part Markings
AT24C128C: Package Marking Information
8-lead SOIC
8-lead TSSOP
ATMLHYWW
###% @
AAAAAAAA
ATHYWW
###% @
AAAAAAA
8-lead UDFN
2.0 x 3.0 mm Body
###
H%@
YXX
8-ball VFBGA
2.35 x 3.73 mm Body
###U
@YMXX
8-lead XDFN
1.8 x 2.2 mm Body
###
YXX
4-ball WLCSP
###U
YMXX
Note 1: designates pin 1
Note 2: Package drawings are not to scale
Catalog Number Truncation
AT24C128C
Truncation Code ###: 2DC
Date Codes
Y = Year
5: 2015
6: 2016
7: 2017
8: 2018
9: 2019
0: 2020
1: 2021
2: 2022
M = Month
A: January
B: February
...
L: December
WW = Work Week of Assembly
02: Week 2
04: Week 4
...
52: Week 52
Country of Assembly
Lot Number
@ = Country of Assembly
AAA...A = Atmel Wafer Lot Number
Voltages
% = Minimum Voltage
M: 1.7V min
Grade/Lead Finish Material
U: Industrial/Matte Tin
H: Industrial/NiPdAu
Trace Code
XX = Trace Code (Atmel Lot Numbers Correspond to Code)
Example: AA, AB.... YZ, ZZ
Atmel Truncation
AT: Atmel
ATM: Atmel
ATML: Atmel
Package Mark Contact:
DL-CSO-Assy_eng@atmel.com
TITLE
24C128CSM, AT24C128C Standard Package Marking
Information
1/5/15
DRAWING NO. REV.
24C128CSM
D
AT24C128C [DATASHEET] 15
Atmel-8734D-SEEPROM-AT24C128C-Datasheet_082015
Share Link: 
