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24LC512E/ST PDF预览

24LC512E/ST

更新时间: 2024-01-18 08:11:24
品牌 Logo 应用领域
美国微芯 - MICROCHIP 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
页数 文件大小 规格书
36页 680K
描述
512K I2C Serial EEPROM

24LC512E/ST 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51Factory Lead Time:7 weeks
风险等级:1.26Is Samacsys:N
最大时钟频率 (fCLK):0.4 MHz数据保留时间-最小值:200
耐久性:1000000 Write/Erase CyclesI2C控制字节:1010DDDR
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.4 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:TSSOP封装等效代码:TSSOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
并行/串行:SERIAL峰值回流温度(摄氏度):260
电源:3/5 V认证状态:Not Qualified
座面最大高度:1.2 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:0.005 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.5 V标称供电电压 (Vsup):4.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

24LC512E/ST 数据手册

 浏览型号24LC512E/ST的Datasheet PDF文件第1页浏览型号24LC512E/ST的Datasheet PDF文件第2页浏览型号24LC512E/ST的Datasheet PDF文件第3页浏览型号24LC512E/ST的Datasheet PDF文件第5页浏览型号24LC512E/ST的Datasheet PDF文件第6页浏览型号24LC512E/ST的Datasheet PDF文件第7页 
24AA512/24LC512/24FC512  
Electrical Characteristics:  
AC CHARACTERISTICS (Continued)  
Param.  
Industrial (I):  
Automotive (E):  
VCC = +1.7V to 5.5V  
VCC = +2.5V to 5.5V  
TA = -40°C to +85°C  
TA = -40°C to +125°C  
Sym.  
Characteristic  
Min.  
Max.  
Units  
Conditions  
No.  
TSP  
Input filter spike suppression  
(SDA and SCL pins)  
50  
ns  
All except, 24FC512 (Notes 1 and 3)  
16  
TWC  
Write cycle time (byte or page)  
Endurance  
5
ms  
17  
18  
1,000,000  
cycles Page Mode, 25°C, VCC = 5.5V  
(Note 4)  
Note 1: Not 100% tested. CB = total capacitance of one bus line in pF.  
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region (minimum  
300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.  
3: The combined TSP and VHYS specifications are due to new Schmitt Trigger inputs which provide improved noise spike  
suppression. This eliminates the need for a TI specification for standard operation.  
4: This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please  
consult the Total Endurance™ Model which can be obtained from Microchip’s web site at www.microchip.com.  
DS21754M-page 4  
2010 Microchip Technology Inc.  

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