HY628400ALLT2-55

Manufacturer Part NumberHY628400ALLT2-55
DescriptionHY628400ALLT2-55512K x8 bit 5.0V Low Power CMOS slow SRAM
ManufacturerHynix Semiconductor
HY628400ALLT2-55 datasheet
 


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MARKING INFORMATION

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MARKING INFORMATION

Package
Package
SOP
SOP
TSOP-II
TSOP-II
• hynix
• hynix
: hynix Logo
: hynix Logo
• KOREA
• KOREA
: Origin Country
: Origin Country
• HY628400A
• HY628400A
: Part Name
: Part Name
• yy
• yy
: Year ( ex : 00 = year 2000, 01 = year 2001 )
: Year ( ex : 00 = year 2000, 01 = year 2001 )
• ww
• ww
: Work Week ( ex : 12 = ww12 )
: Work Week ( ex : 12 = ww12 )
• p
• p
: Process Code
: Process Code
• cc
• cc
: Power Consumption
: Power Consumption
• G / T2
• G / T2
: Package Type
: Package Type
• ss
• ss
: Speed
: Speed
• t
• t
: Temperature
: Temperature
Note
Note
- Capital Letter
- Capital Letter
: Fixed Item
: Fixed Item
- Small Letter
- Small Letter
: Non-fixed Item (Except hynix)
: Non-fixed Item (Except hynix)
Rev 07 / Apr. 2001
Marking Example
Marking Example
h
h
h
y
y
y
n
n
n
i
i
i
x
x
x
H
H
H
Y
Y
Y
6
6
6
2
2
2
8
8
8
4
4
4
0
0
0
0
0
0
y
y
y
y
y
y
w
w
w
w
w
w
p
p
p
h
h
h
y
y
y
n
n
n
i
i
i
x
x
x
H
H
H
Y
Y
Y
6
6
6
2
2
2
8
8
8
4
4
4
0
0
0
0
0
0
y
y
y
y
y
y
w
w
w
w
w
w
p
p
p
c
c
c
Index
Index
- L
- L
: Low Power
: Low Power
- LL
- LL
: Low Low Power
: Low Low Power
- G
- G
: SOP
: SOP
- T2
- T2
: TSOP-II
: TSOP-II
- 55
- 55
: 55ns
: 55ns
- 70
- 70
: 70ns
: 70ns
- Blank
- Blank
: Commercial ( 0 ~ 70 C )
: Commercial ( 0 ~ 70 C )
- E
- E
: Extended ( -25 ~ 85 C )
: Extended ( -25 ~ 85 C )
- I
- I
: Industrial ( -40 ~ 85 C )
: Industrial ( -40 ~ 85 C )
HY628400A Series
K
K
K
O
O
O
R
R
R
E
E
E
A
A
A
A
A
A
c
c
c
c
c
c
G
G
G
-
-
-
s
s
s
s
s
s
t
t
t
K
K
K
O
O
O
R
R
R
E
E
E
A
A
A
A
A
A
c
c
c
T
T
T
2
2
2
-
-
-
s
s
s
s
s
s
t
t
t
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