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24AA02T-I/OT PDF预览

24AA02T-I/OT

更新时间: 2024-11-20 04:46:27
品牌 Logo 应用领域
美国微芯 - MICROCHIP 存储内存集成电路光电二极管PC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
26页 402K
描述
2K I2C⑩ Serial EEPROM

24AA02T-I/OT 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:SOT-23
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51Factory Lead Time:5 weeks
风险等级:1.13Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:158382
Samacsys Pin Count:5Samacsys Part Category:Integrated Circuit
Samacsys Package Category:SOT23 (5-Pin)Samacsys Footprint Name:5-Lead (OT) SOT-23
Samacsys Released Date:2015-04-16 09:48:08Is Samacsys:N
最大时钟频率 (fCLK):0.1 MHz数据保留时间-最小值:200
耐久性:1000000 Write/Erase CyclesI2C控制字节:1010XXXR
JESD-30 代码:R-PDSO-G5JESD-609代码:e3
长度:2.9 mm内存密度:2048 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:5字数:256 words
字数代码:256工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256X8封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
并行/串行:SERIAL峰值回流温度(摄氏度):260
电源:2/5 V认证状态:Not Qualified
座面最大高度:1.45 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):1.7 V标称供电电压 (Vsup):2.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:1.55 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

24AA02T-I/OT 数据手册

 浏览型号24AA02T-I/OT的Datasheet PDF文件第2页浏览型号24AA02T-I/OT的Datasheet PDF文件第3页浏览型号24AA02T-I/OT的Datasheet PDF文件第4页浏览型号24AA02T-I/OT的Datasheet PDF文件第5页浏览型号24AA02T-I/OT的Datasheet PDF文件第6页浏览型号24AA02T-I/OT的Datasheet PDF文件第7页 
24AA02/24LC02B  
2K I2CSerial EEPROM  
Description:  
Device Selection Table  
Part  
Number  
VCC  
Range  
Max. Clock  
Frequency  
Temp.  
Ranges  
The Microchip Technology Inc. 24AA02/24LC02B  
(24XX02*) is a 2 Kbit Electrically Erasable PROM. The  
device is organized as one block 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 μA and 1 mA, respectively.  
The 24XX02 also has a page write capability for up to  
8 bytes of data. The 24XX02 is available in the  
standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3  
DFN and MSOP packages and is also available in the  
5-lead SOT-23 package.  
24AA02  
1.7-5.5  
2.5-5.5  
400 kHz(1)  
400 kHz  
I
24LC02B  
I, E  
Note 1: 100 kHz for VCC <2.5V  
Features:  
• Single supply with operation down to 1.7V for  
24AA02 devices, 2.5V for 24LC02B devices  
• Low-power CMOS technology:  
- Read current 1 mA, typical  
Package Types  
- Standby current 1 μA, typical  
SOIC, TSSOP  
PDIP, MSOP  
• 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  
A0  
1
8
VCC  
1
2
3
4
8
7
6
5
A0  
A1  
VCC  
WP  
A1  
A2  
2
3
4
7
6
5
WP  
SCL  
A2  
SCL  
SDA  
VSS  
SDA VSS  
• Self-timed erase/write cycle  
SOT-23-5  
DFN  
• 8-byte page write buffer  
• Hardware write-protect  
1
VCC  
WP  
A0  
8
7
6
5
WP  
Vcc  
1
5
SCL  
• ESD protection >4,000V  
2
3
4
A1  
SCL  
SDA  
2
3
A2  
VSS  
Vss  
• More than 1 million erase/write cycles  
• Data retention >200 years  
4
SDA  
• Factory programming available  
• Packages include 8-lead PDIP, SOIC, TSSOP,  
DFN, MSOP and 5-lead SOT-23  
Note:  
Pins A0, A1 and A2 are not used by the 24XX02. (No  
internal connections).  
• Pb-free and RoHS compliant  
Temperature ranges:  
Block Diagram  
- Industrial (I): -40°C to +85°C  
- Automotive (E): -40°C to +125°C  
HV  
Generator  
WP  
I/O  
Control  
Logic  
Memory  
Control  
Logic  
EEPROM  
Array  
XDEC  
Page  
Latches  
I/O  
SCL  
YDEC  
SDA  
VCC  
VSS  
Sense Amp.  
R/W Control  
© 2007 Microchip Technology Inc.  
DS21709G-page 1  

24AA02T-I/OT 替代型号

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