參數(shù)資料
型號: CY62147DV30LL-70BVI
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 4-Mbit (256K x 16) Static RAM
中文描述: 256K X 16 STANDARD SRAM, 70 ns, PBGA48
封裝: 6 X 8 MM, 1 MM HEIGHT, VFBGA-48
文件頁數(shù): 9/12頁
文件大?。?/td> 359K
代理商: CY62147DV30LL-70BVI
CY62147DV30
Document #: 38-05340 Rev. *F
Page 9 of 12
Truth Table
CE
H
X
L
L
WE
X
X
H
H
OE
X
X
L
L
BHE
X
H
L
H
BLE
X
H
L
L
Inputs/Outputs
High Z
High Z
Data Out (I/O
O
–I/O
15
)
Data Out (I/O
O
–I/O
7
);
I/O
8
–I/O
15
in High Z
Data Out (I/O
8
–I/O
15
);
I/O
0
–I/O
7
in High Z
High Z
High Z
High Z
Data In (I/O
O
–I/O
15
)
Data In (I/O
O
–I/O
7
);
I/O
8
–I/O
15
in High Z
Data In (I/O
8
–I/O
15
);
I/O
0
–I/O
7
in High Z
Mode
Power
Deselect/Power-Down
Deselect/Power-Down
Read
Read
Standby (I
SB
)
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
L
H
L
L
H
Read
Active (I
CC
)
L
L
L
L
L
H
H
H
L
L
H
H
H
X
X
L
H
L
L
H
L
L
H
L
L
Output Disabled
Output Disabled
Output Disabled
Write
Write
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
L
L
X
L
H
Write
Active (I
CC
)
Ordering Information
Speed
(ns)
45
Ordering Code
CY62147DV30LL-45BVXI
CY62147DV30LL-45ZSXI
CY62147DV30LL-55BVI
CY62147DV30LL-55BVXI
CY62147DV30LL-55ZSXI
CY62147DV30L-55BVXE
CY62147DV30L-55ZSXE
CY62147DV30LL-70BVI
CY62147DV30LL-70BVXA
Package
Diagram
51-85150
51-85087
51-85150
Package Type
Operating
Range
Industrial
48-ball (6 mm × 8mm × 1 mm) VFBGA (Pb-free)
44-pin TSOP II (Pb-free)
48-ball (6 mm × 8mm × 1 mm) VFBGA
48-ball (6 mm × 8mm × 1 mm) VFBGA (Pb-free)
44-pin TSOP II (Pb-free)
48-ball (6 mm × 8mm × 1 mm) VFBGA (Pb-free)
44-pin TSOP II (Pb-free)
48-ball (6 mm × 8mm × 1 mm) VFBGA
48-ball (6 mm × 8mm × 1 mm) VFBGA (Pb-free)
55
Industrial
51-85087
51-85150
51-85087
51-85150
Automotive-E
70
Industrial
Automotive-A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY62147DV30LL-70BVXA 功能描述:靜態(tài)隨機(jī)存取存儲器 SLO 3.0V SUPER LO PWR 256KX16 靜態(tài)隨機(jī)存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量: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
CY62147DV30LL-70BVXAT 功能描述:靜態(tài)隨機(jī)存取存儲器 SLO 3.0V SUPER LO PWR 256KX16 靜態(tài)隨機(jī)存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量: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
CY62147DV30LL-70BVXI 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY62147DV30LL-70ZSXI 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述:
CY62147DV30LL-70ZSXIT 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述: