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參數(shù)資料
| 型號： | KM68V2000ALT-7L |
| 元件分類： | SRAM |
| 英文描述： | 256K X 8 STANDARD SRAM, 70 ns, PDSO32 |
| 封裝： | 8 X 20 MM, TSOP1-32 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大小： | 191K |
| 代理商： | KM68V2000ALT-7L |
CMOS SRAM
KM68V2000A, KM68U2000A Family
Revision 2.01
September 1999
PRODUCT LIST
Commercial Temperature Products(0~70
°C)
Industrial Temperature Products(-40~85
°C)
Part Name
Function
Part Name
Function
KM68V2000ALT-7L
KM68V2000ALT-8L
KM68U2000ALT-7L
KM68U2000ALT-8L
KM68U2000ALT-10L
KM68V2000ALTG-7L
KM68V2000ALTG-8L
KM68U2000ALTG-7L
KM68U2000ALTG-8L
KM68U2000ALTG-10L
32-TSOP1 F, 70ns, 3.3V,LL
32-TSOP1 F, 85ns, 3.3V,LL
32-TSOP1 F, 70ns, 3.0V, LL
32-TSOP1 F, 85ns, 3.0V, LL
32-TSOP1 F, 100ns, 3.0V, LL
32-sTSOP1 F, 70ns, 3.3V,LL
32-sTSOP1 F, 85ns, 3.3V,LL
32-sTSOP1 F, 70ns, 3.0V, LL
32-sTSOP1 F, 85ns, 3.0V, LL
32-sTSOP1 F, 100ns, 3.0V, LL
KM68V2000ALTI-7L
KM68V2000ALTI-8L
KM68V2000ALTI-10L
KM68U2000ALTI-7L
KM68U2000ALTI-8L
KM68U2000ALTI-10L
KM68V2000ALTGI-7L
KM68V2000ALTGI-8L
KM68V2000ALTGI-10L
KM68U2000ALTGI-7L
KM68U2000ALTGI-8L
KM68U2000ALTGI-10L
KM68V2000ALFI-7L
KM68V2000ALFI-8L
KM68U2000ALFI-7L
KM68U2000ALFI-8L
32-TSOP1 F, 70ns, 3.3V, LL
32-TSOP1 F, 85ns, 3.3V, LL
32-TSOP1 F, 100ns, 3.3V, LL
32-TSOP1 F, 70ns, 3.0V, LL
32-TSOP1 F, 85ns, 3.0V, LL
32-TSOP1 F, 100ns, 3.0V, LL
32-sTSOP1 F, 70ns, 3.3V, LL
32-sTSOP1 F, 85ns, 3.3V, LL
32-sTSOP1 F, 100ns, 3.3V, LL
32-sTSOP1 F, 70ns, 3.0V, LL
32-sTSOP1 F, 85ns, 3.0V, LL
32-sTSOP1 F, 100ns, 3.0V, LL
48-FBGA, 70ns, 3.3V, LL
48-FBGA, 85ns, 3.3V, LL
48-FBGA, 70ns, 3.0V, LL
48-FBGA, 85ns, 3.0V, LL
FUNCTIONAL DESCRIPTION
1. X means don
′t care (Must be in high or low states)
CS1
CS2
OE
WE
I/O
Mode
Power
H
X1)
High-Z
Deselected
Standby
X1)
L
X1)
High-Z
Deselected
Standby
L
H
High-Z
Output Disabled
Active
L
H
L
H
Dout
Read
Active
L
H
X1)
L
Din
Write
Active
ABSOLUTE MAXIMUM RATINGS1)
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
VIN,VOUT
-0.5 to VCC+0.5
V
-
Voltage on Vcc supply relative to Vss
VCC
-0.3 to 4.6
V
-
Power Dissipation
PD
1.0
W
-
Storage temperature
TSTG
-65 to 150
°C
-
Operating Temperature
TA
0 to 70
°C
KM68V2000AL, KM68U2000AL
-40 to 85
°C
KM68V2000ALI, KM68U2000ALI
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KM68V2000ALTGI-7L | 制造商:Samsung Electro-Mechanics 功能描述:256K X 8 STANDARD SRAM, 70 ns, PDSO32 |
| KM68V257C | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx8 Bit High Speed Static RAM(3.3V Operating), Evolutionary Pin out. |
| KM68V257C-15 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx8 Bit High Speed Static RAM(3.3V Operating), Evolutionary Pin out. |
| KM68V257C-17 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx8 Bit High Speed Static RAM(3.3V Operating), Evolutionary Pin out. |
| KM68V257E | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Kx8 Bit High-Speed CMOS Static RAM (3.3V Operating) |
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