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參數資料
| 型號： | CY7C1020L-12ZC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 32K x 16 Static RAM |
| 中文描述： | 32K X 16 STANDARD SRAM, 12 ns, PDSO44 |
| 封裝： | TSOP2-44 |
| 文件頁數： | 6/8頁 |
| 文件大?。?/td> | 147K |
| 代理商： | CY7C1020L-12ZC |
CY7C1020CV33
Document #: 38-05133 Rev. *B
Page 6 of 8
Truth Table
CE
H
L
OE
X
L
WE
X
H
BLE
X
L
L
H
L
L
H
X
H
BHE
X
L
H
L
L
H
L
X
H
I/O
1
–
I/O
8
I/O
9
–
I/O
16
High-Z
Data Out
High-Z
Data Out
Data In
High-Z
Data In
High-Z
High-Z
Mode
Power
High-Z
Data Out
Data Out
High-Z
Data In
Data In
High-Z
High-Z
High-Z
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
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
)
Active (I
CC
)
L
X
L
L
L
H
X
H
X
Ordering Information
Speed
(ns)
10
Ordering Code
CY7C1020CV33-10ZC
CY7C1020CV33-10ZI
CY7C1020CV33-12ZC
CY7C1020CV33-12ZI
CY7C1020CV33-15ZC
CY7C1020CV33-15ZI
Package
Name
Z44
Z44
Z44
Z44
Z44
Z44
Package Type
Operating Range
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
44-lead TSOP Type II
44-lead TSOP Type II
44-lead TSOP Type II
44-lead TSOP Type II
44-lead TSOP Type II
44-lead TSOP Type II
12
15
Switching Waveforms
(continued)
Write Cycle No. 3 (WE Controlled)
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
相關PDF資料 |
PDF描述 |
|---|---|
| CY7C1020 | 32K x 16 Static RAM |
| CY7C1020-10VC | 32K x 16 Static RAM |
| CY7C1020-10ZC | 32K x 16 Static RAM |
| CY7C1020-12VC | 32K x 16 Static RAM |
| CY7C1020CV33-10ZI | 32K x 16 Static RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CY7C1020V33-12ZC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 3.3V 512K-Bit 32K x 16 12ns 44-Pin TSOP-II 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CY7C102112VC | 制造商:CYPRESS 功能描述:* |
| CY7C1021-12VC | 制造商:Cypress Semiconductor 功能描述: |
| CY7C1021-12VCT | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 5V 1M-Bit 64K x 16 12ns 44-Pin SOJ T/R |
| CY7C1021-12ZC | 制造商:Cypress Semiconductor 功能描述: |
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