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參數(shù)資料
| 型號： | CY7C1009B-20VXC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | SRAM |
| 英文描述： | 128K X 8 STANDARD SRAM, 20 ns, PDSO32 |
| 封裝： | 0.300 INCH, LEAD FREE, SOJ-32 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 362K |
| 代理商： | CY7C1009B-20VXC |
CY7C109B
CY7C1009B
Document #: 38-05038 Rev. *C
Page 5 of 10
Write Cycle No. 1 (CE1 or CE2 Controlled)
[13, 14]
Write Cycle No. 2 (WE Controlled, OE HIGH During Write)[13, 14]
Notes:
13. Data I/O is high impedance if OE = VIH.
14. If CE1 goes HIGH or CE2 goes LOW simultaneously with WE going HIGH, the output remains in a high-impedance state.
15. 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
CE1
ADDRESS
CE2
WE
DATA I/O
tHD
tSD
tPWE
tSA
tHA
tAW
tSCE
tWC
tHZOE
DATAIN VALID
CE1
ADDRESS
CE2
WE
DATA I/O
OE
NOTE 15
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY7C10191B | Memory |
| CY7C1002-20DMB | x4 SRAM |
| CY7C1002-20PC | x4 SRAM |
| CY7C1002-20VC | x4 SRAM |
| CY7C1002-25DMB | x4 SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1009BN-12VC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 5V 1M-Bit 128K x 8 12ns 32-Pin SOJ |
| CY7C1009BN-12VCT | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 5V 1M-Bit 128K x 8 12ns 32-Pin SOJ T/R |
| CY7C1009BN-15VC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 5V 1M-Bit 128K x 8 15ns 32-Pin SOJ |
| CY7C1009BN-15VI | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 5V 1M-Bit 128K x 8 15ns 32-Pin SOJ Tube |
| CY7C1009D-10VXI | 功能描述:靜態(tài)隨機存取存儲器 1M 512K IND FAST ASYNC 靜態(tài)隨機存取存儲器 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 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
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