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AT24C02SC-09ET PDF预览

AT24C02SC-09ET

更新时间: 2024-11-07 22:35:55
品牌 Logo 应用领域
爱特美尔 - ATMEL 存储内存集成电路异步传输模式ATM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时钟
页数 文件大小 规格书
14页 254K
描述
Two-wire Serial EEPROM Smart Card Modules

AT24C02SC-09ET 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:CARD包装说明:, CARD8
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.74Is Samacsys:N
最大时钟频率 (fCLK):0.4 MHz数据保留时间-最小值:100
耐久性:1000000 Write/Erase CyclesI2C控制字节:1010000R
JESD-30 代码:R-XXMA-X8内存密度:2048 bit
内存集成电路类型:EEPROM内存宽度:8
湿度敏感等级:1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:70 °C最低工作温度:
组织:256X8封装主体材料:UNSPECIFIED
封装等效代码:CARD8封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY并行/串行:SERIAL
峰值回流温度(摄氏度):225电源:3/5 V
认证状态:Not Qualified串行总线类型:I2C
最大待机电流:0.000004 A子类别:EEPROMs
最大压摆率:0.003 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子形式:UNSPECIFIED
端子位置:UNSPECIFIED处于峰值回流温度下的最长时间:NOT SPECIFIED
最长写入周期时间 (tWC):5 msBase Number Matches:1

AT24C02SC-09ET 数据手册

 浏览型号AT24C02SC-09ET的Datasheet PDF文件第2页浏览型号AT24C02SC-09ET的Datasheet PDF文件第3页浏览型号AT24C02SC-09ET的Datasheet PDF文件第4页浏览型号AT24C02SC-09ET的Datasheet PDF文件第5页浏览型号AT24C02SC-09ET的Datasheet PDF文件第6页浏览型号AT24C02SC-09ET的Datasheet PDF文件第7页 
Features  
Low-voltage and Standard-voltage Operation, VCC = 2.7V–5.5V  
Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),  
1024 x 8 (8K), or 2048 x 8 (16K)  
Two-wire Serial Interface  
Schmitt Trigger, Filtered Inputs for Noise Suppression  
Bidirectional Data Transfer Protocol  
400 kHz Compatibility  
8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes  
Partial Page Writes Allowed  
Self-timed Write Cycle (5 ms max)  
High Reliability  
Two-wire Serial  
EEPROM Smart  
Card Modules  
1K (128 x 8)  
– Endurance: One Million Write Cycles  
– Data Retention: 100 Years  
– ESD Protection: >3000V  
Description  
The AT24C01A/02SC/04SC/08SC/16SC provide 1024/2048/4096/8192/16384 bits of  
serial, electrically-erasable, and programmable read-only memory (EEPROM) orga-  
nized as 128/256/512/1024/2048 words of 8 bits each. The devices are optimized for  
use in smart card applications where low-power and low-voltage operation may be  
essential. The devices are available in several standard ISO 7816 smart card modules  
(see Ordering Information, pages 12–13). All devices are functionally equivalent to  
Atmel serial EEPROM products offered in standard IC packages (PDIP, SOIC, TSSOP,  
MAP), with the exception of the slave address and write protect functions, which are  
not required for smart card applications.  
2K (256 x 8)  
4K (512 x 8)  
8K (1024 x 8)  
16K (2048 x 8)  
Table 1. Pin Configuration  
AT24C01ASC  
AT24C02SC  
AT24C04SC  
AT24C08SC  
AT24C16SC  
Pad Name  
VCC  
Description  
ISO Module Contact  
Power Supply Voltage  
Ground  
C1  
GND  
SCL  
C5  
Serial Clock Input  
Serial Data Input/Output  
No Connect  
C3  
C7  
SDA  
NC  
C2, C4, C6, C8  
Figure 1. Card Module Contact  
VCC  
NC  
1610B–SEEPR–04/04  

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