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AT24C02C-PUM PDF预览

AT24C02C-PUM

更新时间: 2024-11-21 06:38:19
品牌 Logo 应用领域
爱特美尔 - ATMEL 存储内存集成电路光电二极管双倍数据速率异步传输模式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
23页 1003K
描述
Two-wire Serial Electrically Erasable and Programmable Read-only Memory

AT24C02C-PUM 技术参数

是否Rohs认证:符合生命周期:Transferred
零件包装代码:DIP包装说明:DIP, DIP8,.3
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:3.82Is Samacsys:N
其他特性:100 YEAR DATA RETENTION最大时钟频率 (fCLK):1 MHz
数据保留时间-最小值:100耐久性:1000000 Write/Erase Cycles
I2C控制字节:1010DDDRJESD-30 代码:R-PDIP-T8
JESD-609代码:e3长度:9.271 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:-40 °C
组织:256X8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:1.8/5 V
认证状态:Not Qualified座面最大高度:5.334 mm
串行总线类型:I2C最大待机电流:0.000001 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):1.7 V
标称供电电压 (Vsup):2.5 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

AT24C02C-PUM 数据手册

 浏览型号AT24C02C-PUM的Datasheet PDF文件第2页浏览型号AT24C02C-PUM的Datasheet PDF文件第3页浏览型号AT24C02C-PUM的Datasheet PDF文件第4页浏览型号AT24C02C-PUM的Datasheet PDF文件第5页浏览型号AT24C02C-PUM的Datasheet PDF文件第6页浏览型号AT24C02C-PUM的Datasheet PDF文件第7页 
Features  
Low-voltage and Standard-voltage Operation  
– VCC = 1.7V to 5.5V  
Internally Organized 256 x 8 (2K)  
Two-wire Serial Interface  
Schmitt Trigger, Filtered Inputs for Noise Suppression  
Bidirectional Data Transfer Protocol  
1MHz (5V), 400kHz (1.7V, 2.5V, 2.7V) Compatibility  
Write Protect Pin for Hardware Data Protection  
8-byte Page (2K) Write Modes  
Two-wire  
Partial Page Writes Allowed  
Serial Electrically  
Erasable and  
Programmable  
Read-only Memory  
2K (256 x 8)  
Self-timed Write Cycle (5ms max)  
High-reliability  
– Endurance: 1 Million Write Cycles  
– Data Retention: 100 Years  
Green (Pb/Halide-free/RoHS Compliant) Package Options  
Die Sales: Wafer Form and Tape and Reel  
Description  
The Atmel® AT24C02C provides 2048-bits of serial electrically erasable and program-  
mable read-only memory (EEPROM) organized as 256-words of 8-bits each. The  
device is optimized for use in many industrial and commercial applications where low-  
power and low-voltage operation are essential. The AT24C02C is available in space-  
saving 8-lead PDIP, 8-lead TSSOP, 8-lead JEDEC SOIC, 8-lead UDFN, 5-lead  
SOT23 and 8-ball VFBGA packages and is accessed via a two-wire serial interface.  
Atmel AT24C02C  
Table 0-1.  
Pin Configuration  
8-lead PDIP  
8-lead SOIC  
Pin Name  
A0 - A2  
SDA  
Function  
8
7
6
5
VCC  
WP  
A0  
A1  
1
2
3
4
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
Address Inputs  
Serial Data  
SCL  
SDA  
A2  
A2  
SCL  
SDA  
GND  
GND  
SCL  
Serial Clock Input  
Write Protect  
Ground  
WP  
8-lead UDFN  
8-lead TSSOP  
GND  
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
VCC  
8
7
6
5
1
2
3
4
A0  
A1  
A2  
VCC  
Power Supply  
WP  
SCL  
SDA  
A2  
SCL  
SDA  
Note:  
For use of 5-lead  
GND  
GND  
SOT23, the software  
A2, A1, and A0 bits in  
the device address  
word must be set to  
zero to properly  
Bottom View  
8-ball VFBGA  
5-lead SOT23  
8
7
6
5
1
2
3
4
A0  
VCC  
WP  
WP  
SCL  
GND  
SDA  
1
2
3
5
communicate  
A1  
A2  
SCL  
SDA  
VCC  
4
GND  
Bottom View  
8700D–SEEPR–8/10  

AT24C02C-PUM 替代型号

型号 品牌 替代类型 描述 数据表
AT24C02C-STUM-T ATMEL

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Two-wire Serial Electrically Erasable and Programmable Read-only Memory
AT24C02C-MAHM-T ATMEL

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Two-wire Serial Electrically Erasable and Programmable Read-only Memory

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