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AT45DB041D-SU-SL954 参数 Datasheet PDF下载

AT45DB041D-SU-SL954图片预览
型号: AT45DB041D-SU-SL954
PDF下载: 下载PDF文件 查看货源
内容描述: 4兆位2.5伏或2.7伏的DataFlash [4-megabit 2.5-volt or 2.7-volt DataFlash]
分类和应用: 闪存存储内存集成电路光电二极管异步传输模式ATM时钟
文件页数/大小: 53 页 / 1649 K
品牌: ATMEL [ ATMEL ]
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29. Errata  
29.1 Chip Erase  
29.1.1  
Issue  
In a certain percentage of units (date code 0809 and earlier), the Chip Erase feature may not  
function correctly and may adversely affect device operation. Therefore, it is recommended that  
the Chip Erase commands (opcodes C7H, 94H, 80H, and 9AH) not be used.  
29.1.2  
29.1.3  
Workaround  
Resolution  
Use Block Erase (opcode 50H) as an alternative. The Block Erase function is not affected by the  
Chip Erase issue.  
The Chip Erase feature is supported on devices with data code 0810 and later.  
52  
AT45DB041D  
3595L–DFLASH–4/08  
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