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24AA64T/SN PDF预览

24AA64T/SN

更新时间: 2024-11-13 20:24:15
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
44页 1202K
描述
8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8

24AA64T/SN 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:0.150 INCH, PLASTIC, SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51Factory Lead Time:8 weeks
风险等级:5.26Is Samacsys:N
其他特性:DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED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:1010DDDRJESD-30 代码:R-PDSO-G8
JESD-609代码:e3内存密度:65536 bit
内存集成电路类型:EEPROM内存宽度:8
湿度敏感等级:3功能数量:1
端子数量:8字数:8192 words
字数代码:8000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:8KX8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峰值回流温度(摄氏度):260
电源:2/5 V认证状态:Not Qualified
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:COMMERCIAL
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最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

24AA64T/SN 数据手册

 浏览型号24AA64T/SN的Datasheet PDF文件第2页浏览型号24AA64T/SN的Datasheet PDF文件第3页浏览型号24AA64T/SN的Datasheet PDF文件第4页浏览型号24AA64T/SN的Datasheet PDF文件第5页浏览型号24AA64T/SN的Datasheet PDF文件第6页浏览型号24AA64T/SN的Datasheet PDF文件第7页 
24AA64/24LC64/24FC64  
64K I2C™ Serial EEPROM  
• Pb-Free and RoHS Compliant  
Temperature Ranges:  
Device Selection Table  
Part  
Number  
VCC  
Range  
Max. Clock  
Frequency  
Temp.  
Ranges  
- Industrial (I): -40°C to +85°C  
- Automotive (E): -40°C to +125°C  
24AA64  
24LC64  
24FC64  
1.7-5.5  
2.5-5.5  
1.7-5.5  
400 kHz(1)  
400 kHz  
I, E  
I, E  
I
Description:  
1 MHz(2)  
The Microchip Technology Inc. 24AA64/24LC64/  
24FC64 (24XX64*) is a 64 Kbit Electrically Erasable  
PROM. The device is organized as a single block of  
8K 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 3 mA,  
respectively. It has been developed for advanced, low-  
power applications such as personal communications  
or data acquisition. The 24XX64 also has a page write  
capability for up to 32 bytes of data. Functional  
address lines allow up to eight devices on the same  
bus, for up to 512 Kbits address space. The 24XX64 is  
available in the standard 8-pin PDIP, surface mount  
SOIC, SOIJ, TSSOP, DFN, TDFN and MSOP  
Note 1: 100 kHz for VCC <2.5V.  
2: 400 kHz for VCC <2.5V.  
Features:  
• Single-Supply with Operation down to 1.7V for  
24AA64/24FC64 Devices, 2.5V for 24LC64  
Devices  
• Low-Power CMOS Technology:  
- Active current 3 mA, max.  
- Standby current 1 A, max.  
• 2-Wire Serial Interface, I2C™ Compatible  
packages. The 24XX64 is also available in the 5-lead  
SOT-23, and Chip Scale packages.  
• Packages with 3 Address Pins are Cascadable up  
to 8 Devices  
Block Diagram  
• Schmitt Trigger Inputs for Noise Suppression  
• Output Slope Control to Eliminate Ground Bounce  
• 100 kHz and 400 kHz Clock Compatibility  
• 1 MHz Clock for FC versions  
HV  
A0 A1 A2WP  
Generator  
• Page Write Time 5 ms, max.  
I/O  
Control  
Logic  
Memory  
Control  
Logic  
EEPROM  
Array  
• Self-timed Erase/Write Cycle  
XDEC  
• 32-Byte Page Write Buffer  
Page  
Latches  
• Hardware Write-Protect  
• ESD Protection > 4,000V  
I/O  
SCL  
• More than 1 Million Erase/Write Cycles  
• Data Retention > 200 Years  
YDEC  
SDA  
• Factory Programming Available  
• Packages include 8-lead PDIP, SOIC, SOIJ,  
TSSOP, X-Rotated TSSOP, MSOP, DFN, TDFN,  
5-lead SOT-23 or Chip Scale  
VCC  
VSS  
Sense Amp.  
R/W Control  
Package Types  
CS (Chip Scale)(1)  
PDIP/MSOP/SOIC/SOIJ/TSSOP  
DFN/TDFN  
SOT-23  
X-Rotated TSSOP  
SCL  
VSS  
WP  
5
4
1
2
A0  
1
VCC  
WP  
8
7
A0  
1
8
VCC  
(X/ST)  
VCC  
VSS  
1
4
2
5
2
3
4
A1  
A1  
A2  
2
3
4
7
6
5
WP  
WP  
SCL  
3
1
2
3
4
8
7
6
5
WP  
SCL  
SDA  
SCL  
SDA  
6
5
A2  
VSS  
SDA  
V
CC  
A0  
A1  
SCL  
SDA  
VSS  
VCC  
3
SDA  
A2  
VSS  
(Top Down View,  
Balls Not Visible)  
Note 1: Available in I-temp, “AA” only.  
* 24XX64 is used in this document as a generic part number for the 24AA64/24LC64/24FC64 devices.  
1997-2012 Microchip Technology Inc.  
DS21189T-page 1  

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