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ST24C02RM5 PDF预览

ST24C02RM5

更新时间: 2024-01-12 11:45:07
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
16页 147K
描述
I2C Serial EEPROM

ST24C02RM5 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:0.150 INCH, PLASTIC, SO-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.82最大时钟频率 (fCLK):0.1 MHz
数据保留时间-最小值:40耐久性:1000000 Write/Erase Cycles
I2C控制字节:1010DDDRJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
内存密度:2048 bit内存集成电路类型:EEPROM
内存宽度:8功能数量:1
端子数量:8字数:256 words
字数代码:256工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-20 °C
组织:256X8输出特性:OPEN-DRAIN
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE并行/串行:SERIAL
电源:2/5 V认证状态:Not Qualified
座面最大高度:1.75 mm串行总线类型:I2C
最大待机电流:0.00001 A子类别:EEPROMs
最大压摆率:0.002 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.8 V标称供电电压 (Vsup):3.6 V
表面贴装:YES技术:CMOS
温度等级:OTHER端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.9 mm
最长写入周期时间 (tWC):10 msBase Number Matches:1

ST24C02RM5 数据手册

 浏览型号ST24C02RM5的Datasheet PDF文件第2页浏览型号ST24C02RM5的Datasheet PDF文件第3页浏览型号ST24C02RM5的Datasheet PDF文件第4页浏览型号ST24C02RM5的Datasheet PDF文件第5页浏览型号ST24C02RM5的Datasheet PDF文件第6页浏览型号ST24C02RM5的Datasheet PDF文件第7页 
ST24/25C02, ST24C02R  
ST24/25W02  
SERIAL 2K (256 x 8) EEPROM  
NOT FOR NEW DESIGN  
1 MILLION ERASE/WRITE CYCLES with  
40 YEARS DATA RETENTION  
SINGLE SUPPLY VOLTAGE:  
– 3V to 5.5V for ST24x02 versions  
– 2.5V to 5.5V for ST25x02 versions  
– 1.8V to 5.5V for ST24C02R version only  
HARDWARE WRITE CONTROL VERSIONS:  
ST24W02 and ST25W02  
TWO WIRE SERIAL INTERFACE, FULLY I2C  
BUS COMPATIBLE  
8
8
1
1
PSDIP8 (B)  
0.25mm Frame  
SO8 (M)  
150mil Width  
BYTE and MULTIBYTE WRITE (up to 4  
BYTES)  
PAGE WRITE (up to 8 BYTES)  
BYTE, RANDOM and SEQUENTIAL READ  
MODES  
Figure 1. Logic Diagram  
SELF TIMED PROGRAMMING CYCLE  
AUTOMATIC ADDRESS INCREMENTING  
ENHANCED ESD/LATCH-UP  
PERFORMANCES  
ST24C/W02 are replaced by the M24C02  
ST25C/W02 are replaced by the M24C02-W  
ST24C02R is replaced by the M24C02-R  
V
CC  
DESCRIPTION  
This specification covers a range of 2K bits I2C bus  
EEPROM products, the ST24/25C02, the  
ST24C02R and ST24/25W02. In the text, products  
are referred to as ST24/25x02, where "x" is: "C" for  
Standard version and "W" for hardware Write Con-  
trol version.  
3
E0-E2  
SDA  
ST24x02  
ST25x02  
ST24C02R  
SCL  
MODE/WC*  
Table 1. Signal Names  
E0-E2  
SDA  
SCL  
Chip Enable Inputs  
Serial Data Address Input/Output  
Serial Clock  
V
SS  
AI00788D  
Multibyte/Page Write Mode  
(C version)  
MODE  
WC  
VCC  
VSS  
Write Control (W version)  
Supply Voltage  
Ground  
Note: WC signal is only available for ST24/25W02 products.  
November 1997  
1/16  
This is information on a product still in production but not recommended for new design  

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