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AM29BDS640GBD9WSI 参数 Datasheet PDF下载

AM29BDS640GBD9WSI图片预览
型号: AM29BDS640GBD9WSI
PDF下载: 下载PDF文件 查看货源
内容描述: 64兆位(4M ×16位) CMOS 1.8伏只同步读/写,突发模式闪存 [64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory]
分类和应用: 闪存内存集成电路
文件页数/大小: 65 页 / 845 K
品牌: SPANSION [ SPANSION ]
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A D V A N C E I N F O R M A T I O N  
AC CHARACTERISTICS  
6
wait cycles for initial access shown.  
25 ns typ. (40 MHz)  
tCEZ  
tCES  
CE#  
1
2
3
4
5
6
CLK  
tAVDS  
AVD#  
tAVD  
tACS  
tBDH  
Aa  
A21-A0  
tBACC  
tACH  
Hi-Z  
DQ15  
-
DQ0  
tIACC  
D0  
D1  
D2  
D3  
Da + n  
tACC  
tOEZ  
tRACC  
OE#  
RDY  
tOE  
Hi-Z  
Hi-Z  
tRDYS  
Note: Figure assumes 6 wait states for initial access, 40 MHz clock, and synchronous read. The Set Configuration Register  
command sequence has been written with A18=0; device will output RDY one cycle before valid data.  
Figure 15. Burst with RDY Set One Cycle Before Data  
42  
Am29BDS640G  
October 31, 2002  
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