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參數(shù)資料
| 型號： | CY62137CV33LL |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 2-Mbit (128K x 16) Static RAM |
| 中文描述： | 2兆位（128K的× 16）靜態(tài)RAM |
| 文件頁數(shù)： | 8/13頁 |
| 文件大?。?/td> | 339K |
| 代理商： | CY62137CV33LL |
CY62137CV30/33 MoBL
CY62137CV MoBL
Document #: 38-05201 Rev. *G
Page 8 of 13
Write Cycle No. 1 (WE Controlled)
[13, 17, 18]
Write Cycle No. 2 (CE
Controlled)
[13, 17, 18]
Notes:
17.Data I/O is high-impedance if OE = V
.
18.If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
19.During this period, the I/Os are in output state and input signals should not be applied.
Switching Waveforms
(continued)
t
HD
t
SD
t
PWE
t
SA
t
HA
t
AW
t
WC
t
HZOE
DATA
IN
VALID
NOTE
19
t
BW
DATA I/O
ADDRESS
CE
WE
OE
BHE/BLE
t
HD
t
SD
t
PWE
t
HA
t
AW
t
SCE
t
WC
DATA
IN
VALID
NOTE 19
t
BW
t
SA
t
HZOE
CE
ADDRESS
WE
DATA I/O
OE
BHE/BLE
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| CY62137CVSL | 2-Mbit (128K x 16) Static RAM |
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| CY62147EV18 | 4-Mbit (256K x 16) Static RAM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY62137CV33LL-55BAI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:2M (128K x 16) Static RAM |
| CY62137CV33LL-55BVI | 制造商:Cypress Semiconductor 功能描述: 制造商:Rochester Electronics LLC 功能描述: |
| CY62137CV33LL-55BVIT | 制造商:Cypress Semiconductor 功能描述: |
| CY62137CV33LL-70BAI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:2M (128K x 16) Static RAM |
| CY62137CV33LL-70BVI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:2M (128K x 16) Static RAM |
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