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參數(shù)資料
| 型號(hào)： | CY7C1041BV33-17ZC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 256K x 16 Static RAM |
| 中文描述： | 256K X 16 STANDARD SRAM, 17 ns, PDSO44 |
| 封裝： | TSOP2-44 |
| 文件頁(yè)數(shù)： | 8/11頁(yè) |
| 文件大小： | 187K |
| 代理商： | CY7C1041BV33-17ZC |
CY7C1041BV33
Document #: 38-05168 Rev. **
Page 8 of 11
Truth Table
CE
H
L
L
L
L
L
L
L
OE
X
L
L
L
X
X
X
H
WE
X
H
H
H
L
L
L
H
BLE
X
L
L
H
L
L
H
X
BHE
X
L
H
L
L
H
L
X
I/O
0
–
I/O
7
High Z
Data Out
Data Out
High Z
Data In
Data In
High Z
High Z
I/O
8
–
I/O
15
High Z
Data Out
High Z
Data Out
Data In
High Z
Data In
High Z
Mode
Power
Power Down
Read All Bits
Read Lower Bits Only
Read Upper Bits Only
Write All Bits
Write Lower Bits Only
Write Upper Bits Only
Selected, Outputs Disabled
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Switching Waveforms
(continued)
Write Cycle No.3 (WE Controlled
,
OE LOW)
1041BV33-10
t
HD
t
SD
t
SCE
t
HA
t
AW
t
PWE
t
WC
t
BW
DATA I/O
ADDRESS
CE
WE
BHE, BLE
t
SA
t
LZWE
t
HZWE
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PDF描述 |
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| CY7C1041BV33-20VC | 256K x 16 Static RAM |
| CY7C1041BV33-20VI | 256K x 16 Static RAM |
| CY7C1041BV33-20ZC | 256K x 16 Static RAM |
| CY7C1041BV33-20ZI | 256K x 16 Static RAM |
| CY7C1041BV33-25VC | 256K x 16 Static RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1041BV33-20VC | 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16)- FAST ASYNCH SRAM - Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C1041BV33-20VCT | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C1041BV33-20ZC | 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16)- FAST ASYNCH SRAM - Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C1041BV33-20ZI | 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16)- FAST ASYNCH SRAM - Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C1041BV33-20ZIT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
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