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參數(shù)資料
| 型號： | CY7C1338B-100BGI |
| 英文描述： | x32 Fast Synchronous SRAM |
| 中文描述： | X32號，快速同步SRAM |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 194K |
| 代理商： | CY7C1338B-100BGI |
CY7C1019B/
CY7C10191B
Document #: 38-05026 Rev. *A
Page 5 of 9
Write Cycle No. 1 (CE Controlled)[12, 13]
Write Cycle No. 2 (WE Controlled, OE HIGH During Write)[12, 13]
Notes:
12. Data I/O is high impedance if OE = VIH.
13. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
14. During this period the I/Os are in the output state and input signals should not be applied.
Switching Waveforms (continued)
tWC
DATA VALID
tAW
tSA
tPWE
tHA
tHD
tSD
tSCE
CE
ADDRESS
WE
DATA I/O
tHD
tSD
tPWE
tSA
tHA
tAW
tSCE
tWC
tHZOE
DATAIN VALID
CE
ADDRESS
WE
DATA I/O
OE
NOTE 14
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY7C1338B-117AC | x32 Fast Synchronous SRAM |
| CY7C1338B-117BGC | x32 Fast Synchronous SRAM |
| CY7C1339-166AC | x32 Fast Synchronous SRAM |
| CY7C1339A | Memory |
| CY7C1339B | Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1338B-117AC | 制造商:Cypress Semiconductor 功能描述:Cache Mem 4M-Bit 3.3V SRAM 100-Pin TQFP |
| CY7C1338B-117BGC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CY7C1338F-100AC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Single 3.3V 4M-Bit 128K x 32 8ns 100-Pin TQFP 制造商:Cypress Semiconductor 功能描述:128K X 32 CACHE SRAM, 8 ns, PQFP100 |
| CY7C1338F-100AI | 制造商:Cypress Semiconductor 功能描述: |
| CY7C1338G-100AXC | 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 128Kx32 3.3V COM Sync FT 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)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 |
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