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參數(shù)資料
| 型號： | CY62147VLL-70BAI |
| 英文描述： | SRAM|256KX16|CMOS|BGA|48PIN|PLASTIC |
| 中文描述： | 靜態(tài)存儲器| 256KX16 |的CMOS | BGA封裝| 48PIN |塑料 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大?。?/td> | 153K |
| 代理商： | CY62147VLL-70BAI |
CY62147V18 MoBL2
7
Notes:
14. Data I/O is high-impedance if OE = V
.
15. If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
16. 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
DATA I/O
ADDRESS
CE
WE
OE
t
HZOE
DATA
IN
VALID
NOTE
Write Cycle No. 1 (WE Controlled)
[9, 14, 15]
16
BHE/BLE
t
BW
t
WC
t
AW
t
SA
t
HA
t
HD
t
SD
t
SCE
WE
DATA I/O
ADDRESS
CE
DATA
IN
VALID
Write Cycle No. 2 (CE Controlled)
[8, 14, 15]
BHE/BLE
t
BW
t
PWE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY62148-100SC | x8 SRAM |
| CY62148-100SI | x8 SRAM |
| CY62148-100ZSC | x8 SRAM |
| CY62148-100ZSI | x8 SRAM |
| CY62148-70SI | x8 SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY62147VLL-70BAIT | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 3V 4M-Bit 256K x 16 70ns 48-Pin FBGA T/R |
| CY62147VLL-70ZI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:4M (256K x 16) Static RAM |
| CY62147VLL-70ZIT | 制造商:Rochester Electronics LLC 功能描述:4MB (256K X 16)- SLOW ASYNCH SRAM - Tape and Reel |
| CY62148 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:512K x 8 Static RAM |
| CY62148-100SC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
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