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M29W400BB55M1T PDF预览

M29W400BB55M1T

更新时间: 2024-01-10 17:09:36
品牌 Logo 应用领域
恒忆 - NUMONYX 光电二极管内存集成电路
页数 文件大小 规格书
26页 313K
描述
Flash, 256KX16, 55ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44

M29W400BB55M1T 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP,
针数:44Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.23最长访问时间:55 ns
其他特性:BOTTOM BOOT BLOCK备用内存宽度:8
启动块:BOTTOMJESD-30 代码:R-PDSO-G44
JESD-609代码:e3长度:28.2 mm
内存密度:4194304 bit内存集成电路类型:FLASH
内存宽度:16功能数量:1
端子数量:44字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:256KX16封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE并行/串行:PARALLEL
编程电压:3 V认证状态:Not Qualified
座面最大高度:2.62 mm最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL类型:NOR TYPE
宽度:13.3 mmBase Number Matches:1

M29W400BB55M1T 数据手册

 浏览型号M29W400BB55M1T的Datasheet PDF文件第2页浏览型号M29W400BB55M1T的Datasheet PDF文件第3页浏览型号M29W400BB55M1T的Datasheet PDF文件第4页浏览型号M29W400BB55M1T的Datasheet PDF文件第5页浏览型号M29W400BB55M1T的Datasheet PDF文件第6页浏览型号M29W400BB55M1T的Datasheet PDF文件第7页 
M29W400BT  
M29W400BB  
4 Mbit (512Kb x8 or 256Kb x16, Boot Block)  
Low Voltage Single Supply Flash Memory  
SINGLE 2.7 to 3.6V SUPPLY VOLTAGE for  
PROGRAM, ERASE and READ OPERATIONS  
ACCESS TIME: 55ns  
FBGA  
PROGRAMMING TIME  
– 10µs per Byte/Word typical  
11 MEMORY BLOCKS  
TSOP48 (N)  
12 x 20mm  
TFBGA48 (ZA)  
6 x 8 ball array  
– 1 Boot Block (Top or Bottom Location)  
– 2 Parameter and 8 Main Blocks  
PROGRAM/ERASE CONTROLLER  
– Embedded Byte/Word Program algorithm  
– Embedded Multi-Block/Chip Erase algorithm  
– Status Register Polling and Toggle Bits  
– Ready/Busy Output Pin  
44  
1
ERASE SUSPEND and RESUME MODES  
SO44 (M)  
– Read and Program another Block during  
Erase Suspend  
UNLOCK BYPASS PROGRAM COMMAND  
– Faster Production/Batch Programming  
Figure 1. Logic Diagram  
TEMPORARY BLOCK UNPROTECTION  
MODE  
V
CC  
LOW POWER CONSUMPTION  
– Standby and Automatic Standby  
18  
15  
100,000 PROGRAM/ERASE CYCLES per  
BLOCK  
A0-A17  
DQ0-DQ14  
20 YEARS DATA RETENTION  
– Defectivity below 1 ppm/year  
W
E
DQ15A–1  
BYTE  
RB  
M29W400BT  
M29W400BB  
ELECTRONIC SIGNATURE  
– Manufacturer Code: 0020h  
G
– Top Device Code M29W400BT: 00EEh  
– Bottom Device Code M29W400BB: 00EFh  
RP  
V
SS  
AI02934  
June 2001  
1/25  

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