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24LC08B-/P PDF预览

24LC08B-/P

更新时间: 2024-01-06 18:49:31
品牌 Logo 应用领域
其他 - ETC 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
12页 163K
描述
I2C Serial EEPROM

24LC08B-/P 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:TSSOP
包装说明:4.40 MM, ROHS COMPLIANT, PLASTIC, MO-153, TSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.17
Is 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 Cycles
I2C控制字节:1010XMMRJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.4 mm
内存密度:8192 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:1024 words字数代码:1000
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:1KX8
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:0.003 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):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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:HARDWARE
Base Number Matches:1

24LC08B-/P 数据手册

 浏览型号24LC08B-/P的Datasheet PDF文件第1页浏览型号24LC08B-/P的Datasheet PDF文件第2页浏览型号24LC08B-/P的Datasheet PDF文件第4页浏览型号24LC08B-/P的Datasheet PDF文件第5页浏览型号24LC08B-/P的Datasheet PDF文件第6页浏览型号24LC08B-/P的Datasheet PDF文件第7页 
24LC04B/08B  
TABLE 1-3:  
AC CHARACTERISTICS  
STANDARD  
MODE  
VCC = 4.5 - 5.5V  
FAST MODE  
Parameter  
Symbol  
Units  
Remarks  
Min  
Max  
Min  
Max  
Clock frequency  
FCLK  
THIGH  
TLOW  
TR  
4000  
4700  
100  
600  
1300  
400  
kHz  
ns  
Clock high time  
Clock low time  
ns  
SDA and SCL rise time  
SDA and SCL fall time  
START condition hold time  
1000  
300  
300  
300  
ns  
(Note 1)  
(Note 1)  
TF  
ns  
THD:STA  
4000  
600  
ns  
After this period the first clock  
pulse is generated  
START condition setup time  
TSU:STA  
4700  
600  
ns  
Only relevant for repeated  
START condition  
Data input hold time  
Data input setup time  
STOP condition setup time  
Output valid from clock  
Bus free time  
THD:DAT  
TSU:DAT  
TSU:STO  
TAA  
0
0
ns  
ns  
ns  
ns  
ns  
250  
4000  
100  
600  
3500  
900  
(Note 2)  
TBUF  
4700  
1300  
Time the bus must be free  
before a new transmission can  
start  
Output fall time from VIH min  
to VIL max  
TOF  
TSP  
250  
50  
20 +0.1  
CB  
250  
50  
ns  
ns  
(Note 1), CB 100 pF  
Input filter spike suppression  
(SDA and SCL pins)  
(Note 3)  
Write cycle time  
Endurance  
TWR  
10  
10  
ms  
Byte or Page mode  
25°C, Vcc = 5.0V, Block Mode  
(Note 4)  
1M  
1M  
cycles  
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 and spike suppression. This eliminates the need for a Ti specification for standard operation.  
4: This parameter is not tested but guaranteed by characterization. For endurance estimates in a specific appli-  
cation, please consult the Total Endurance Model whcih can be obtained on our website.  
FIGURE 1-2: BUS TIMING DATA  
TR  
TF  
THIGH  
TLOW  
SCL  
TSU:STA  
THD:DAT  
TSU:DAT  
TSU:STO  
THD:STA  
SDA  
IN  
TSP  
TBUF  
TAA  
TAA  
THD:STA  
SDA  
OUT  
1999 Microchip Technology Inc.  
DS21051G-page 3  
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