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AT24HC04B-W-11 PDF预览

AT24HC04B-W-11

更新时间: 2024-09-19 06:38:19
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
19页 612K
描述
Two-wire Serial EEPROM 4K (512 x 8)

AT24HC04B-W-11 技术参数

生命周期:Transferred零件包装代码:DIE
包装说明:DIE,Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.76Is Samacsys:N
最大时钟频率 (fCLK):1 MHzJESD-30 代码:X-XUUC-N
内存密度:4096 bit内存集成电路类型:EEPROM
内存宽度:8功能数量:1
字数:512 words字数代码:512
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:512X8
封装主体材料:UNSPECIFIED封装代码:DIE
封装形状:UNSPECIFIED封装形式:UNCASED CHIP
并行/串行:SERIAL认证状态:Not Qualified
串行总线类型:I2C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):2.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子位置:UPPER最长写入周期时间 (tWC):5 ms
Base Number Matches:1

AT24HC04B-W-11 数据手册

 浏览型号AT24HC04B-W-11的Datasheet PDF文件第2页浏览型号AT24HC04B-W-11的Datasheet PDF文件第3页浏览型号AT24HC04B-W-11的Datasheet PDF文件第4页浏览型号AT24HC04B-W-11的Datasheet PDF文件第5页浏览型号AT24HC04B-W-11的Datasheet PDF文件第6页浏览型号AT24HC04B-W-11的Datasheet PDF文件第7页 
Features  
Write Protect Pin for Hardware Data Protection  
– Utilizes Different Array Protection Compared to the AT24C04B  
Low-voltage and Standard-voltage Operation  
– 1.8 (VCC = 1.8V to 5.5V)  
Internally Organized 512 x 8 (4K)  
Two-wire Serial Interface  
Schmitt Trigger, Filtered Inputs for Noise Suppression  
Bidirectional Data Transfer Protocol  
1 MHz (5V) and 400 kHz (1.8V, 2.5V, 2.7V) Clock Rate  
16-byte Page  
Partial Page Writes Allowed  
Self-timed Write Cycle (5 ms Max)  
High Reliability  
Two-wire Serial  
EEPROM  
4K (512 x 8)  
– Endurance: One Million Write Cycles  
– Data Retention: 100 Years  
AT24HC04B  
8-lead PDIP, 8-lead JEDEC SOIC and 8-lead TSSOP Packages  
Die Sales: Wafer Form, Tape and Reel, and Bumped Wafers  
Description  
The AT24HC04B provides 4096 bits of serial electrically erasable and programmable  
read-only memory (EEPROM) organized as 512 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 AT24HC04B is available in space-saving  
8-lead PDIP, 8-lead JEDEC SOIC and 8-lead TSSOP packages and is accessed via a  
two-wire serial interface. In addition, the entire family is available in 1.8V (1.8V to  
5.5V) version.  
Table 0-1.  
Pin Name  
A1, A2  
SDA  
Pin Configuration  
Function  
8-lead TSSOP  
NC  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
Address Inputs  
Serial Data  
A2  
SCL  
SDA  
SCL  
Serial Clock Input  
Write Protect  
No-connect  
GND  
WP  
8-lead PDIP  
NC  
NC  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
A2  
SCL  
SDA  
GND  
8-lead SOIC  
NC  
A1  
A2  
1
2
3
4
8
7
6
5
VCC  
WP  
SCL  
SDA  
GND  
5227E–SEEPR–11/08  

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