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S524A40X21-SC PDF预览

S524A40X21-SC

更新时间: 2024-10-02 18:54:59
品牌 Logo 应用领域
三星 - SAMSUNG 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双倍数据速率光电二极管内存集成电路
页数 文件大小 规格书
16页 124K
描述
EEPROM, 256X8, Serial, CMOS, PDSO8, SOP-8

S524A40X21-SC 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.76
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:1010DDDR
JESD-30 代码:R-PDSO-G8长度:4.92 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:70 °C最低工作温度:-25 °C
组织:256X8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:1.8 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):1.8 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
技术:CMOS温度等级:OTHER
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.95 mm
最长写入周期时间 (tWC):5 ms写保护:HARDWARE
Base Number Matches:1

S524A40X21-SC 数据手册

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S524A40X11/40X21/  
40X41/60X81/60X51  
1K/2K/4K/8K/16K-bit  
Serial EEPROM for Low Power  
Data Sheet  
OVERVIEW  
The S524A40X11/40X21/40X41/60X81/60X51 serial EEPROM has a 1,024/2,048/4,096/8,192/16,384-bit  
capacity, supporting the standard I2C™-bus serial interface. It is fabricated using Samsung’s most advanced  
CMOS technology. It has been developed for low power and low voltage applications (1.8 V to 5.5 V). One of its  
major feature is a hardware-based write protection circuit for the entire memory area. Hardware-based write  
protection is controlled by the state of the write-protect (WP) pin. Using one-page write mode, you can load up to  
16 bytes of data into the EEPROM in a single write operation. Another significant feature of the  
S524A40X11/40X21/40X41/60X81/60X51 is its support for fast mode and standard mode.  
FEATURES  
I2C-Bus Interface  
Operating Characteristics  
·
·
Two-wire serial interface  
·
Operating voltage  
— 1.8 V to 5.5 V  
Automatic word address increment  
EEPROM  
·
Operating current  
— Maximum write current: < 3 mA at 5.5 V  
— Maximum read current: < 200 mA at 5.5 V  
— Maximum stand-by current: < 1 mA at 5.5 V  
Operating temperature range  
— – 25°C to + 70°C (commercial)  
— – 40°C to + 85°C (industrial)  
Operating clock frequencies  
— 100 kHz at standard mode  
— 400 kHz at fast mode  
·
1K/2K/4K/8K/16K-bit  
(128/256/512/1,024/2,048-byte) storage area  
·
·
16-byte page buffer  
Typical 3 ms write cycle time with  
auto-erase function  
·
·
·
·
·
Hardware-based write protection for the entire  
EEPROM (using the WP pin)  
EEPROM programming voltage generated  
on chip  
·
·
1,000,000 erase/write cycles  
100 years data retention  
Electrostatic discharge (ESD)  
— 5,000 V (HBM)  
— 500 V (MM)  
Packages  
8-pin DIP, SOP, and TSSOP  
·
1-1  

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