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AT24C512-10PI-2.7 PDF预览

AT24C512-10PI-2.7

更新时间: 2024-11-26 22:56:39
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
12页 244K
描述
2-wire Serial EEPROM

AT24C512-10PI-2.7 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:0.300 INCH, PLASTIC, MS-001BA, DIP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.72最大时钟频率 (fCLK):0.4 MHz
数据保留时间-最小值:40耐久性:100000 Write/Erase Cycles
I2C控制字节:10100DDRJESD-30 代码:R-PDIP-T8
JESD-609代码:e0长度:9.271 mm
内存密度:524288 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:65536 words字数代码:64000
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:64KX8
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
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/5 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:0.000002 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:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
最长写入周期时间 (tWC):10 ms写保护:HARDWARE
Base Number Matches:1

AT24C512-10PI-2.7 数据手册

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Features  
Low-voltage and Standard-voltage Operation  
– 5.0 (VCC = 4.5V to 5.5V)  
– 2.7 (VCC = 2.7V to 5.5V)  
– 1.8 (VCC = 1.8V to 3.6V)  
Internally Organized 65,536 x 8  
2-wire Serial Interface  
Schmitt Triggers, Filtered Inputs for Noise Suppression  
Bidirectional Data Transfer Protocol  
1 MHz (5V), 400 kHz (2.7V) and 100 kHz (1.8V) Compatibility  
Write Protect Pin for Hardware and Software Data Protection  
128-byte Page Write Mode (Partial Page Writes Allowed)  
Self-timed Write Cycle (5 ms Typical)  
High Reliability  
2-wire Serial  
EEPROM  
Endurance: 100,000 Write Cycles  
512K (65,536 x 8)  
Data Retention: 40 Years  
ESD Protection: >4000V  
Automotive Grade and Extended Temperature Devices Available  
8-pin PDIP and 20-pin JEDEC SOIC, 8-pin LAP, and 8-ball dBGATM Packages  
AT24C512  
Description  
The AT24C512 provides 524,288 bits of serial electrically erasable and programmable  
read only memory (EEPROM) organized as 65,536 words of 8 bits each. The devices  
cascadable feature allows up to 4 devices to share a common 2-wire bus. The device  
is optimized for use in many industrial and commercial applications where low-power  
and low-voltage operation are essential. The devices are available in space-saving  
8-pin PDIP, 20-pin JEDEC SOIC, 8-pin Leadless Array (LAP), and 8-ball dBGA pack-  
ages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to  
5.5V) and 1.8V (1.8V to 3.6V) versions.  
8-pin PDIP  
Pin Configurations  
Pin Name  
A0 - A1  
SDA  
Function  
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
Address Inputs  
Serial Data  
NC  
SCL  
SDA  
GND  
SCL  
Serial Clock Input  
Write Protect  
No Connect  
WP  
8-pin Leadless Array  
NC  
VCC  
WP  
8
7
6
5
1
2
3
4
A0  
A1  
20-pin SOIC  
SCL  
SDA  
NC  
GND  
A0  
A1  
1
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
VCC  
WP  
NC  
Bottom View  
8-ball dBGA  
2
NC  
NC  
NC  
NC  
NC  
NC  
NC  
GND  
3
4
NC  
5
NC  
8
7
6
5
1
2
3
4
A0  
VCC  
6
NC  
A1  
WP  
SCL  
SDA  
7
NC  
NC  
8
NC  
GND  
9
SCL  
SDA  
10  
Bottom View  
Rev. 1116D07/00  

AT24C512-10PI-2.7 替代型号

型号 品牌 替代类型 描述 数据表
AT24C512-10PU-2.7 ATMEL

完全替代

Two-wire Serial EEPROM
CAT25512LE-G ONSEMI

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AT25HP512-10PI-2.7 ATMEL

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