两线串行EEPROM
11.
11.1.
部分营销计划
AT24C04B器件封装标识
8-PDIP
印章年
顶标
---
A
---
0
*
---
--- --- ---
T
M
L
--- --- ---
4
B
批号
--- --- ---
密封周
--- --- --- ---
U
Y
W
W
--- --- --- ---
1
--- --- --- ---
Y =
6:
7:
8:
9:
WW =密封周
2010
02 =第2周
2011
04 = 4周
2012
:: : :::: :
2013
:: : :::: ::
50 = 50周
52 = 52周
批号使用的所有字符的标记
BOTTOM MARK
深不见底标志
印章年
2006
0:
2007
1:
2008
2:
2009
3:
插针1标记（ DOT ）
8-SOIC
印章年
顶标
---
A
---
0
*
---
--- --- ---
T
M
L
--- --- ---
4
B
批号
--- --- ---
密封周
--- --- --- ---
H
Y
W
W
--- --- --- ---
1
--- --- --- ---
Y =
6:
7:
8:
9:
WW =密封周
2010
02 =第2周
2011
04 = 4周
2012
:: : :::: :
2013
:: : :::: ::
50 = 50周
52 = 52周
批号使用的所有字符的标记
BOTTOM MARK
1
印章年
2006
0:
2007
1:
2008
2:
2009
3:
插针1标记（ DOT ）
深不见底标志
8-TSSOP
顶标
插针1标记（ DOT ）
--- --- --- ---
*
H
Y
W
W
--- --- --- --- ---
0
4
B
1
--- --- --- --- ---
Y =
6:
7:
8:
9:
印章年
2006
0:
2007
1:
2008
2:
2009
3:
WW
02
04
::
::
50
52
=
=
=
:
:
=
=
SEAL
周
周
::::
::::
周
周
周
2
4
:
::
50
52
2010
2011
2012
2013
BOTTOM MARK
--- --- --- --- --- --- --- ---
P
H
--- --- --- --- --- --- --- ---
A
A
A
A
A
A
A
A
<-引脚1指示
15
5226G–SEEPR–11/09
