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24LC64-E/PG PDF预览

24LC64-E/PG

更新时间: 2024-02-26 00:12:08
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
24页 405K
描述
8K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8

24LC64-E/PG 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:DIP
包装说明:0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.19
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-PDIP-T8JESD-609代码:e3
长度:9.271 mm内存密度:65536 bit
内存集成电路类型:EEPROM内存宽度:8
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:125 °C
最低工作温度:-40 °C组织:8KX8
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP8,.3封装形状:RECTANGULAR
封装形式:IN-LINE并行/串行:SERIAL
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/5 V
认证状态:Not Qualified座面最大高度:5.334 mm
串行总线类型:I2C最大待机电流:0.000005 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:NO
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
最长写入周期时间 (tWC):5 ms写保护:HARDWARE
Base Number Matches:1

24LC64-E/PG 数据手册

 浏览型号24LC64-E/PG的Datasheet PDF文件第2页浏览型号24LC64-E/PG的Datasheet PDF文件第3页浏览型号24LC64-E/PG的Datasheet PDF文件第4页浏览型号24LC64-E/PG的Datasheet PDF文件第5页浏览型号24LC64-E/PG的Datasheet PDF文件第6页浏览型号24LC64-E/PG的Datasheet PDF文件第7页 
24AA64/24LC64  
2
64K I C™ Serial EEPROM  
Device Selection Table  
Description  
The Microchip Technology Inc. 24AA64/24LC64  
Part  
VCC  
Max Clock  
Frequency  
Temp  
(24XX64*) is a 64 Kbit Electrically Erasable PROM.  
The device is organized as eight blocks of 1K x 8-bit  
memory with a 2-wire serial interface. Low-voltage  
design permits operation down to 1.8V, with standby  
and active currents of only 1 µA and 1 mA, respec-  
tively. It has been developed for advanced, low-power  
applications such as personal communications or data  
acquisition. The 24XX64 also has a page write capabil-  
ity 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, TSSOP  
and MSOP packages.  
Number  
Range  
Ranges  
(1)  
400 kHz  
24AA64  
24LC64  
1.8-5.5  
2.5-5.5  
I
400 kHz  
I, E  
Note 1: 100 kHz for VCC <2.5V  
Features  
• Single supply with operation down to 1.8V  
• Low-power CMOS technology  
- 1 mA active current typical  
- 1 µA standby current (max.) (I-temp)  
• Organized as 8 blocks of 8K bit (64K bit)  
2
• 2-wire serial interface bus, I C™ compatible  
Package Types  
PDIP/SOIC/TSSOP  
/MSOP  
ROTATED TSSOP  
(24AA64X/24LC64X)  
• Cascadable for up to eight devices  
• Schmitt Trigger inputs for noise suppression  
• Output slope control to eliminate ground bounce  
8
7
6
5
A0  
A1  
1
2
3
4
Vcc  
WP  
8
7
6
5
1
2
3
4
WP  
Vcc  
A0  
SCL  
SDA  
Vss  
A2  
• 100 kHz (24AA64) and 400 kHz (24LC64)  
compatibility  
A2  
SCL  
SDA  
A1  
• Self-timed write cycle (including auto-erase)  
• Page write buffer for up to 32 bytes  
• 2 ms typical write cycle time for page write  
• Hardware write-protect for entire memory  
• Can be operated as a serial ROM  
• Factory programming (QTP) available  
• ESD protection > 4,000V  
Vss  
Block Diagram  
HV  
WP  
Generator  
• 1,000,000 erase/write cycles  
I/O  
Memory  
ControL  
Logic  
EEPROM  
Array  
• Data retention > 200 years  
Control  
Logic  
XDEC  
• 8-lead PDIP, SOIC, TSSOP and MSOP packages  
• Standard and Pb-free finishes available  
• Available temperature ranges:  
Page  
Latches  
I/O  
- Industrial (I): -40°C to +85°C  
SCL  
YDEC  
- Automotive (E): -40°C to +125°C  
SDA  
VCC  
Sense AMP  
R/W Control  
VSS  
* 24XX64 is used in this document as a generic part number for the 24AA64/24LC64 devices.  
2003 Microchip Technology Inc.  
DS21189G-page 1  

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