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A25L40PTM-UF PDF预览

A25L40PTM-UF

更新时间: 2024-01-02 16:37:48
品牌 Logo 应用领域
联笙电子 - AMICC 闪存存储内存集成电路光电二极管时钟
页数 文件大小 规格书
38页 474K
描述
4 Mbit, Low Voltage, Serial Flash Memory With 85MHz SPI Bus Interface

A25L40PTM-UF 技术参数

是否Rohs认证: 符合生命周期:Contact Manufacturer
包装说明:DIP, DIP8,.3Reach Compliance Code:unknown
风险等级:5.84最大时钟频率 (fCLK):100 MHz
数据保留时间-最小值:20耐久性:100000 Write/Erase Cycles
JESD-30 代码:R-PDIP-T8内存密度:4194304 bit
内存集成电路类型:FLASH内存宽度:8
端子数量:8字数:524288 words
字数代码:512000最高工作温度:85 °C
最低工作温度:-40 °C组织:512KX8
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP8,.3封装形状:RECTANGULAR
封装形式:IN-LINE并行/串行:SERIAL
电源:3/3.3 V认证状态:Not Qualified
串行总线类型:SPI最大待机电流:0.00001 A
子类别:Flash Memories最大压摆率:0.02 mA
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
类型:NOR TYPE写保护:HARDWARE/SOFTWARE

A25L40PTM-UF 数据手册

 浏览型号A25L40PTM-UF的Datasheet PDF文件第6页浏览型号A25L40PTM-UF的Datasheet PDF文件第7页浏览型号A25L40PTM-UF的Datasheet PDF文件第8页浏览型号A25L40PTM-UF的Datasheet PDF文件第10页浏览型号A25L40PTM-UF的Datasheet PDF文件第11页浏览型号A25L40PTM-UF的Datasheet PDF文件第12页 
A25L40P Series  
MEMORY ORGANIZATION  
The memory is organized as:  
„ 524,288 bytes (8 bits each)  
„ 8 sectors (one (4/4/8/16/32) Kbytes & 64x7 Kbytes  
„ 2048 pages (256 bytes each).  
Each page can be individually programmed (bits are  
programmed from 1 to 0). The device is Sector or Bulk  
Erasable (bits are erased from 0 to 1) but not Page Erasable.  
Table 2. Memory Organization  
A25L40PT Top Boot Block Address Table  
Sector  
Sector Size (Kbytes)  
Address Range  
7-4  
7-3  
7-2  
7-1  
7-0  
6
4
7F000h  
7E000h  
7C000h  
78000h  
70000h  
60000h  
50000h  
40000h  
30000h  
20000h  
10000h  
00000h  
7FFFFh  
7EFFFh  
7DFFFh  
7BFFFh  
77FFFh  
6FFFFh  
5FFFFh  
4FFFFh  
3FFFFh  
2FFFFh  
1FFFFh  
0FFFFh  
4
8
16  
32  
64  
64  
64  
64  
64  
64  
64  
5
4
3
2
1
0
A25L40PU Bottom Boot Block Address Table  
Sector  
Sector Size (Kbytes)  
Address Range  
7
6
64  
64  
64  
64  
64  
64  
64  
32  
16  
8
70000h  
60000h  
50000h  
40000h  
30000h  
20000h  
10000h  
08000h  
04000h  
02000h  
01000h  
00000h  
7FFFFh  
6FFFFh  
5FFFFh  
4FFFFh  
3FFFFh  
2FFFFh  
1FFFFh  
0FFFFh  
07FFFh  
03FFFh  
01FFFh  
00FFFh  
5
4
3
2
1
0-4  
0-3  
0-2  
0-1  
0-0  
4
4
PRELIMINARY (May, 2007, Version 0.4)  
8
AMIC Technology Corp.  

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