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參數(shù)資料
| 型號(hào)： | WED7F325ZXE5SJ-70A |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | PROM |
| 英文描述： | 512K X 32 FLASH 5V PROM MODULE, 70 ns, PQMA68 |
| 封裝： | PLASTIC, LCC-68 |
| 文件頁(yè)數(shù)： | 8/11頁(yè) |
| 文件大?。?/td> | 114K |
| 代理商： | WED7F325ZXE5SJ-70A |
6
White Electronic Designs Corporation (508) 366-5151 www.whiteedc.com
WED7F325ZXE5SJ-C/A
NOTES:
1. PA is the address of the memory location to be programmed.
2. PD is the data to be programmed at byte address.
3. D7 is the output of the complement of the data written to the device.
4. DOUT is the output of the data written to the device.
5. Figure indicates last two bus cycles of four bus cycle sequence.
FIG. 3
WRITE/ERASE/PROGRAM
OPERATION, W CONTROLLED
Addresses
CS
OE
WE
Data
5.0
V
5555H
PA
tWC
tCS
PD
D
7
D
OUT
tAH
tWPH
tDH
tDS
Data
Polling
tAS
tRC
tWP
A0H
tOE
tDF
tOH
tCE
tGHWL
tWHWH1
E
G
W
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WED7F325ZXEBSN12C | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2, 4, and 8MB, STmicro, 5.0V 4Mb Based, Uniform Sector FLASH Module Family |
| WED7F325ZXEBSN15C | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2, 4, and 8MB, STmicro, 5.0V 4Mb Based, Uniform Sector FLASH Module Family |
| WED7F325ZXEBSN70C | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2, 4, and 8MB, STmicro, 5.0V 4Mb Based, Uniform Sector FLASH Module Family |
| WED7F325ZXEBSN90C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| WED7F325ZXEBSN-C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST Micro Flash Modules |
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