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參數(shù)資料
| 型號： | CY7C122-35DC |
| 英文描述： | x4 SRAM |
| 中文描述： | x4的SRAM |
| 文件頁數(shù)： | 5/9頁 |
| 文件大小： | 194K |
| 代理商： | CY7C122-35DC |
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 |
|---|---|
| CY7C122-35LC | x4 SRAM |
| CY7C122-35LMB | x4 SRAM |
| CY7C123-10DMB | x4 SRAM |
| CY7C123-10KMB | x4 SRAM |
| CY7C123-10LMB | x4 SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C122-35PC | 制造商:Cypress Semiconductor 功能描述: |
| CY7C1223F-133AC | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C1223H-166AXC | 制造商:Cypress Semiconductor 功能描述:SRAM SYNC SGL 3.3V 2MBIT 128KX16 3.5NS 100TQFP - Bulk |
| CY7C1231H-133AXC | 功能描述:靜態(tài)隨機(jī)存取存儲器 128KX18 NoBL FT 靜態(tài)隨機(jī)存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間: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 |
| CY7C123-7VC | 制造商:Cypress Semiconductor 功能描述:Static RAM, 256x4, 24 Pin, Plastic, SOJ |
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