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參數(shù)資料
| 型號： | KMM5321200C2W |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 1Mx32 DRAM SIMM (1MX16 Base) |
| 中文描述： | 1Mx32 DRAM的上海藥物研究所（1MX16基地） |
| 文件頁數(shù)： | 5/17頁 |
| 文件大?。?/td> | 277K |
| 代理商： | KMM5321200C2W |
DRAM MODULE
KMM5321200C2W/C2WG
Rev. 0.0 (Nov. 1997)
- 5 -
I
CC1
, I
CC3
, I
CC4
and I
CC6
are dependent on output loading and cycle rates. Specified values are obtained with the output open.
I
CC
is specified as an average current. In I
CC1
and I
CC3
, address can be changed maximum once while RAS=V
IL
. In I
CC4
,
address can be changed maximum once within one page mode cycle,
t
PC.
* NOTE
:
ABSOLUTE MAXIMUM RATINGS *
* Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. Functional operation should be restricted to
the conditions as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for in tended
periods may affect device reliability.
Item
Symbol
V
IN
, V
OUT
V
CC
T
stg
P
d
I
OS
Rating
-1 to +7.0
-1 to +7.0
-55 to +150
2
50
Unit
V
V
°
C
W
mA
Voltage on any pin relative to V
SS
Voltage on V
CC
supply relative to V
SS
Storage Temperature
Power Dissipation
Short Circuit Output Current
RECOMMENDED OPERATING CONDITIONS
(Voltage referenced to V
SS
, T
A
= 0 to 70
°
C)
*1 : V
CC
+2.0V/20ns, Pulse width is measured at V
CC
.
*2 : -2.0V/20ns, Pulse width is measured at V
SS
.
Item
Symbol
Min
4.5
0
2.4
-1.0
*2
Typ
Max
5.5
0
V
CC
+1
*1
0.8
Unit
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
V
CC
V
SS
V
IH
V
IL
5.0
0
-
-
V
V
V
V
DC AND OPERATING CHARACTERISTICS
(Recommended operating conditions unless otherwise noted)
I
CC1
I
CC2
I
CC3
I
CC4
I
CC5
I
CC6
I
I(L)
I
O(L)
V
OH
V
OL
Symbol
Speed
KMM5321200C2W/C2WG
Unit
Min
Max
300
280
4
300
280
180
160
2
300
280
10
5
-
0.4
I
CC1
-5
-6
-
-
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
uA
uA
V
V
I
CC2
I
CC3
Don
′
t care
-5
-6
-5
-6
Don
′
t care
-5
-6
-
-
-
-
-
-
-
-
I
CC4
I
CC5
I
CC6
I
I(L)
I
O(L)
V
OH
V
OL
Don
′
t care
-10
-5
2.4
-
Don
′
t care
: Operating Current * (RAS, LCAS or UCAS, Address cycling @
t
RC
=min)
: Standby Current (RAS=LCAS=UCAS=W=V
IH
)
: RAS Only Refresh Current * (LCAS=UCAS=V
IH
, RAS cycling @
t
RC
=min)
: Fast Page Mode Current * (RAS=V
IL
, LCAS or UCAS cycling :
t
PC
=min)
: Standby Current (RAS=LCAS=UCAS=W=Vcc-0.2V)
: CAS-Before-RAS Refresh Current * (RAS and CAS cycling @
t
RC
=min)
: Input Leakage Current (Any input 0
≤
V
IN
≤
Vcc+0.5V, all other pins not under test=0 V)
: Output Leakage Current(Data Out is disabled, 0V
≤
V
OUT
≤
Vcc)
: Output High Voltage Level (I
OH
= -5mA)
: Output Low Voltage Level (I
OL
= 4.2mA)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KMM5321200C2WG | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx32 DRAM SIMM (1MX16 Base) |
| KMM5321204C2W | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx32 DRAM SIMM (1MX16 Base) |
| KMM5321204C2WG | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx32 DRAM SIMM (1MX16 Base) |
| KMM53216000BK | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16M x 32 DRAM SIMM Using 16Mx4, 4K Refresh, 5V |
| KMM53216000BKG | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16M x 32 DRAM SIMM Using 16Mx4, 4K Refresh, 5V |
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