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參數(shù)資料
| 型號(hào)： | KM68S2000 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 256Kx8 Bit Low Power and Low Voltage CMOS Static RAM(256K x 8位低功耗和低電壓CMOS 靜態(tài) RAM) |
| 中文描述： | 256Kx8位低功耗和低電壓的CMOS靜態(tài)RAM（256K × 8位低功耗和低電壓的CMOS靜態(tài)RAM）的 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 138K |
| 代理商： | KM68S2000 |
CMOS SRAM
Preliminary
KM68S2000 Family
Revision 0.0
September 1997
PRODUCT LIST
Note : LL - Low Low Standby Current
Commercial Temperature Products(0~70
°
C)
Industrial Temperture Products(-40~85
°
C)
Part Name
Function
Part Name
Function
KM68S2000LT-12L
KM68S2000LT-15L
KM68S2000LTG-12L
KM68S2000LTG-15L
32-TSOP F, 120ns, 2.3~3.3V, LL
32-TSOP F, 150ns, 2.3~3.3V, LL
32-sTSOP F, 120ns, 2.3~3.3V, LL
32-sTSOP F, 150ns, 2.3~3.3V, LL
KM68S2000LTI-12L
KM68S2000LTI-15L
KM68S2000LTGI-12L
KM68S2000LTGI-15L
32-TSOP F, 120ns, 2.3~3.3V, LL
32-TSOP F, 150ns, 2.3~3.3V, LL
32-sTSOP F, 120ns, 2.3~3.3V, LL
32-sTSOP F, 150ns, 2.3~3.3V, LL
FUNCTIONAL DESCRIPTION
1. X means don
′
t care (Must be in high or low states)
CS
1
CS
2
OE
WE
I/O
Mode
Power
H
X
1)
X
1)
X
1)
High-Z
Deselected
Standby
X
1)
L
X
1)
X
1)
High-Z
Deselected
Standby
L
H
H
H
High-Z
Output Disabled
Active
L
H
L
H
Dout
Read
Active
L
H
X
1)
L
Din
Write
Active
ABSOLUTE MAXIMUM RATINGS
1
)
1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Functional operation should be
restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Item
Symbol
Ratings
Unit
Remark
Voltage on any pin relative to Vss
V
IN
,V
OUT
-0.5 to V
CC
+0.5
V
-
Voltage on Vcc supply relative to Vss
V
CC
-0.3 to 4.6
V
-
Power Dissipation
P
D
1
W
-
Storage temperature
T
STG
-65 to 150
°
C
°
C
°
C
-
Operating Temperature
T
A
0 to 70
KM68S2000L
-40 to 85
KM68S2000LI
Soldering temperature and time
T
SOLDER
260
°
C, 10sec (Lead Only)
-
-
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| KM68U1000B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K X 8bit Low Power and Low Voltage CMOS Statinc RAM |
| KM68U1000BL | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K X 8bit Low Power and Low Voltage CMOS Statinc RAM |
| KM68U1000BL/L-L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K X 8bit Low Power and Low Voltage CMOS Statinc RAM |
| KM68U1000BLE | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K X 8bit Low Power and Low Voltage CMOS Statinc RAM |
| KM68U1000BLE/LE-L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K X 8bit Low Power and Low Voltage CMOS Statinc RAM |
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