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24LC08B-I/SNA21 PDF预览

24LC08B-I/SNA21

更新时间: 2024-11-18 19:49:03
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时钟光电二极管内存集成电路
页数 文件大小 规格书
40页 1104K
描述
1K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8

24LC08B-I/SNA21 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:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.21
Is Samacsys:N其他特性:100K ERASE/WRITE CYCLES MIN; CAN BE ORGANIZED AS 4 BLOCKS OF 256 BYTES; DATA RETENTION > 40 YEARS
最大时钟频率 (fCLK):0.4 MHz数据保留时间-最小值:40
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 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输出特性:OPEN-DRAIN
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:SERIAL峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.75 mm
串行总线类型:I2C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:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3.9 mm最长写入周期时间 (tWC):5 ms
Base Number Matches:1

24LC08B-I/SNA21 数据手册

 浏览型号24LC08B-I/SNA21的Datasheet PDF文件第2页浏览型号24LC08B-I/SNA21的Datasheet PDF文件第3页浏览型号24LC08B-I/SNA21的Datasheet PDF文件第4页浏览型号24LC08B-I/SNA21的Datasheet PDF文件第5页浏览型号24LC08B-I/SNA21的Datasheet PDF文件第6页浏览型号24LC08B-I/SNA21的Datasheet PDF文件第7页 
24AA08/24LC08B  
8K I2C™ Serial EEPROM  
Description:  
Device Selection Table  
Part  
Number  
VCC  
Range  
Max. Clock  
Frequency  
Temp.  
Ranges  
The Microchip Technology Inc. 24AA08/24LC08B  
(24XX08*) is a 8 Kbit Electrically Erasable PROM. The  
device is organized as four blocks of 256 x 8-bit  
memory with a 2-wire serial interface. Low-voltage  
design permits operation down to 1.7V, with standby  
and active currents of only 1 A and 1 mA, respectively.  
The 24XX08 also has a page write capability for up to  
16 bytes of data. The 24XX08 is available in the  
standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3  
DFN, 2x3 TDFN and MSOP packages, and is also  
available in the 5-lead SOT-23, or 4-lead Chip Scale  
package. All packages are Pb-free and RoHS  
compliant.  
24AA08  
1.7-5.5  
2.5-5.5  
400 kHz(1)  
400 kHz  
I
24LC08B  
I, E  
Note 1: 100 kHz for VCC <2.5V.  
Features:  
• Single Supply with Operation down to 1.7V for  
24AA08 Devices, 2.5V for 24LC08B Devices  
• Low-Power CMOS Technology:  
- Read current 1 mA, max.  
- Standby current 1 A, max.  
• 2-Wire Serial Interface, I2C™ Compatible  
• Schmitt Trigger inputs for Noise Suppression  
• Output Slope Control to eliminate Ground Bounce  
• 100 kHz and 400 kHz Clock Compatibility  
• Page Write Time 3 ms, typical  
• Self-Timed Erase/Write Cycle  
Block Diagram  
HV  
Generator  
WP  
• 16-Byte Page Write Buffer  
• Hardware Write-Protect  
• ESD Protection >4,000V  
I/O  
Control  
Logic  
Memory  
Control  
Logic  
EEPROM  
Array  
• More than 1 Million Erase/Write Cycles  
• Data Retention >200 Years  
XDEC  
Page  
Latches  
• Factory Programming Available  
• Packages include 8-lead PDIP, SOIC, TSSOP,  
DFN, TDFN, MSOP and 5-lead SOT-23, or 4-lead  
Chip Scale  
I/O  
SCL  
YDEC  
SDA  
• Pb-Free and RoHS Compliant  
Temperature Ranges:  
Sense Amp.  
R/W Control  
VCC  
VSS  
- Industrial (I):  
-40°C to +85°C  
- Automotive (E): -40°C to +125°C  
Package Types  
PDIP/MSOP/SOIC/TSSOP  
DFN/TDFN  
CS (Chip Scale)2  
SOT-23-5  
1
A0  
A1  
A2  
VCC  
A0  
1
8
VCC  
8
VCC  
SCL  
WP  
Vcc  
VSS  
SDA  
1
5
4
SCL  
1
3
2
4
7
6
5
WP  
2
3
4
A1  
A2  
2
3
4
7
6
5
WP  
SCL  
SDA  
2
3
Vss  
SCL  
SDA  
V
SS  
SDA  
(Top Down View,  
Balls Not Visible)  
VSS  
Note:  
Pins A0, A1 and A2 are not used by the 24XX08. (No  
internal connections).  
2002-2012 Microchip Technology Inc.  
DS21710K-page 1  

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