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X76F400S8-2.5 PDF预览

X76F400S8-2.5

更新时间: 2024-10-03 20:29:15
品牌 Logo 应用领域
XICOR 时钟光电二极管内存集成电路
页数 文件大小 规格书
14页 476K
描述
Flash, 512X8, PDSO8, PLASTIC, SOIC-8

X76F400S8-2.5 技术参数

生命周期:Obsolete包装说明:PLASTIC, SOIC-8
Reach Compliance Code:unknown风险等级:5.65
Is Samacsys:N最大时钟频率 (fCLK):1 MHz
JESD-30 代码:R-PDSO-G8长度:4.9 mm
内存密度:4096 bit内存集成电路类型:FLASH
内存宽度:8功能数量:1
端子数量:8字数:512 words
字数代码:512工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:512X8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:SERIAL
编程电压:2.7 V认证状态:Not Qualified
座面最大高度:1.75 mm最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
类型:NOR TYPE宽度:3.9 mm
最长写入周期时间 (tWC):10 msBase Number Matches:1

X76F400S8-2.5 数据手册

 浏览型号X76F400S8-2.5的Datasheet PDF文件第2页浏览型号X76F400S8-2.5的Datasheet PDF文件第3页浏览型号X76F400S8-2.5的Datasheet PDF文件第4页浏览型号X76F400S8-2.5的Datasheet PDF文件第5页浏览型号X76F400S8-2.5的Datasheet PDF文件第6页浏览型号X76F400S8-2.5的Datasheet PDF文件第7页 
4K  
512 x 8 bit  
X76F400  
Secure SerialFlash  
FEATURES  
DESCRIPTION  
• 64-bit password security  
• One array (496 bytes) two passwords (16 bytes)  
—Read password  
—Write password  
• Programmable passwords  
• Retry counter register  
—Allows 8 tries before clearing of the array  
• 32-bit response to reset (RST input)  
• 8 byte sector write mode  
• 1MHz clock rate  
The X76F400 is a password access security supervi-  
sor, containing one 3968-bit Secure SerialFlash array.  
Access to the memory array can be controlled by two  
64-bit passwords. These passwords protect read and  
write operations of the memory array.  
The X76F400 features a serial interface and software  
protocol allowing operation on a popular 2-wire bus.  
The bus signals are a clock input (SCL) and a bi-direc-  
tional data input and output (SDA).  
• 2-wire serial interface  
• Low power CMOS  
—2.5 to 5.5V operation  
—Standby current less than 1µA  
—Active current less than 3 mA  
• High reliability endurance:  
—100,000 write cycles  
• Data retention: 100 years  
• Available in:  
The X76F400 also features a synchronous response  
to reset, providing an automatic output of a hard-wired  
32-bit data stream, thereby meeting the industry stan-  
dard for memory cards.  
The X76F400 utilizes Xicor’s proprietary Direct Write™  
cell, providing a minimum endurance of 100,000  
cycles and a minimum data retention of 100 years.  
—8-lead, SOIC,TSSOP  
BLOCK DIAGRAM  
Retry Counter  
Data Transfer  
Erase Logic  
SCL  
SDA  
Array Access  
Enable  
Interface  
Logic  
496 Byte  
EEPROM Array  
Password Array  
and Password  
Verification Logic  
RST  
ISO Reset  
Response Register  
Characteristics subject to change without notice. 1 of 14  
REV 1.0 7/5/00  
www.xicor.com  

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