欢迎访问ic37.com |
会员登录 免费注册
发布采购

AM29BDS640GT93WSF 参数 Datasheet PDF下载

AM29BDS640GT93WSF图片预览
型号: AM29BDS640GT93WSF
PDF下载: 下载PDF文件 查看货源
内容描述: [Flash, 4MX16, 20ns, PBGA80, 11 X 12 MM, FBGA-80]
分类和应用: 内存集成电路
文件页数/大小: 62 页 / 863 K
品牌: SPANSION [ SPANSION ]
 浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第54页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第55页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第56页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第57页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第58页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第60页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第61页浏览型号AM29BDS640GT93WSF的Datasheet PDF文件第62页  
A D V A N C E I N F O R M A T I O N  
AC CHARACTERISTICS  
Last Cycle in  
Program or  
Sector Erase  
Read status (at least two cycles) in same bank  
and/or array data from other bank  
Begin another  
write or program  
command sequence  
Command Sequence  
tWC  
tRC  
tRC  
tWC  
CE#  
OE#  
tOE  
tGHWL  
tOEH  
WE#  
Data  
tWPH  
tOEZ  
tWP  
tDS  
tACC  
tOEH  
tDH  
PD/30h  
RD  
RD  
AAh  
tSR/W  
RA  
Addresses  
AVD#  
PA/SA  
tAS  
RA  
555h  
tAH  
Note: Breakpoints in waveforms indicate that system may alternately read array data from the “non-busy bank” while checking  
the status of the program or erase operation in the “busy” bank. The system should read status twice to ensure valid information.  
Figure 33. Back-to-Back Read/Write Cycle Timings  
May 9, 2002  
Am29BDS640G  
59