參數(shù)資料
型號(hào): CY62157DV30
廠商: Cypress Semiconductor Corp.
英文描述: 8-Mbit (512K x 16) MoBL Static RAM(8-Mb(512K x 16) MoBL靜態(tài)RAM)
中文描述: 8兆位(為512k × 16)的MoBL靜態(tài)RAM(8 MB的(為512k × 16)的MoBL靜態(tài)內(nèi)存)
文件頁數(shù): 9/12頁
文件大小: 577K
代理商: CY62157DV30
CY62157DV30 MoBL
Document #: 38-05392 Rev. *H
Page 9 of 12
Truth Table
CE
1
H
X
CE
2
X
L
WE
X
X
OE
X
X
BHE
X
X
BLE
X
X
Inputs/Outputs
High Z
High Z
Mode
Power
Standby (I
SB
)
Standby (I
SB
)
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Deselect/Power-Down
Deselect/Power-Down
X
L
L
X
H
H
X
H
H
X
L
L
H
L
H
H
L
L
High Z
Data Out (I/O
0
–I/O
15
)
Data Out (I/O
0
–I/O
7
);
High Z (I/O
8
–I/O
15
)
High Z (I/O
0
–I/O
7
);
Data Out (I/O
8
–I/O
15
)
High Z
High Z
High Z
Data In (I/O
0
–I/O
15
)
Data In (I/O
0
–I/O
7
);
High Z (I/O
8
–I/O
15
)
High Z (I/O
0
–I/O
7
);
Data In (I/O
8
–I/O
15
)
Deselect/Power-Down
Read (Upper byte and Lower Byte)
Read (Lower Byte only)
L
H
H
L
L
H
Read (Upper Byte only)
Active (I
CC
)
L
L
L
L
L
H
H
H
H
H
H
H
H
L
L
H
H
H
X
X
L
H
L
L
H
H
L
L
L
L
Output Disabled
Output Disabled
Output Disabled
Write (Upper byte and Lower Byte)
Write (Lower Byte only)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
L
H
L
X
L
H
Write (Upper Byte only)
Active (I
CC
)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY62157DV30L-45BVI 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY62157DV30L-55BVI 制造商:Cypress Semiconductor 功能描述:
CY62157DV30L-55BVXE 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 SLO 3.0V SUPER LO PWR 512KX16 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY62157DV30L-55BVXET 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 SLO 3.0V SUPER LO PWR 512KX16 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY62157DV30L-55ZSI 制造商:Rochester Electronics LLC 功能描述:8MB (512KX16) SRAM SLOW 3.0V LOW POWER - Bulk