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BR24L64-W PDF预览

BR24L64-W

更新时间: 2024-11-29 04:09:27
品牌 Logo 应用领域
罗姆 - ROHM 存储内存集成电路光电二极管双倍数据速率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
17页 1183K
描述
I2C BUS Serial EEPROMs

BR24L64-W 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:8.53
Is Samacsys:N最大时钟频率 (fCLK):0.4 MHz
数据保留时间-最小值:40耐久性:1000000 Write/Erase Cycles
I2C控制字节:1010DDDRJESD-30 代码:R-PDIP-T8
JESD-609代码:e2长度:9.3 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:85 °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):260
电源:2/5 V认证状态:Not Qualified
座面最大高度:3.7 mm串行总线类型:I2C
最大待机电流:0.000002 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:NO技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Copper (Sn/Cu)
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:10
宽度:7.62 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

BR24L64-W 数据手册

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TECHNICAL NOTE  
HIGH GRADE Specification HIGH RELIABILITY series  
I2C BUS Serial EEPROMs  
Supply voltage 1.8V~5.5V  
Operating temperature –40°C~+85°C type  
BR24L01A-W, BR24L02-W, BR24L04-W, BR24L08-W, BR24L16-W, BR24L32-W, BR24L64-W  
Description  
BR24L††-W series is a serial EEPROM of I2C BUS interface method.  
Features  
y Completely conforming to the world standard I2C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA)  
y Other devices than EEPROM can be connected to the same port, saving microcontroller port  
y 1.8 ~ 5.5V*1 single power source action most suitable for battery use  
y Page write mode useful for initial value write at factory shipment  
y Highly reliable connection by Au pad and Au wire  
y Auto erase and auto end function at data rewrite  
y Low current consumption  
At write action (5V)  
At read action (5V)  
: 1.2mA (Typ.)*2  
: 0.2mA (Typ.)  
At standby action (5V) : 0.1µA (Typ.)  
y Write mistake prevention function  
Write (write protect) function added  
Write mistake prevention function at low voltage  
y SOP8/SOP-J8/SSOP-B8/TSSOP-B8/MSOP8/TSSOP-B8J compact package *3 *4  
y Data rewrite up to 1,000,000 times  
y Data kept for 40 years  
Page write  
y Noise filter built in SCL / SDA terminal  
Number of  
pages  
y Shipment data all address FFh  
8 Byte  
16 Byte  
32 Byte  
*1 BR24L16-W, BR24L32-W : 1.7~5.5V  
*2 BR24L32-W, BR24L64-W: 1.5mA  
BR24L04-W  
BR24L08-W  
BR24L16-W  
*3 BR24L32-W: SOP8/SOP-J8/  
SSOP-B8/TSSOP-B8  
BR24L01A-W  
BR24L02-W  
BR24L32-W  
BR24L64-W  
Product  
number  
*4 BR24L64-W: SOP8/SOP-J8  
BR24L series  
Power source  
Capacity  
1Kbit  
Bit format  
128 × 8  
256 × 8  
512 × 8  
1K × 8  
Type  
SOP8 SOP-J8  
SSOP-B8  
TSSOP-B8  
MSOP8  
TSSOP-B8J  
voltage  
BR24L01A-W  
BR24L02-W  
BR24L04-W  
BR24L08-W  
1.8 ~ 5.5V  
2Kbit  
1.8 ~ 5.5V  
1.8 ~ 5.5V  
1.8 ~ 5.5V  
4Kbit  
8Kbit  
16Kbit  
32Kbit  
64Kbit  
2K × 8  
4K × 8  
8K × 8  
BR24L16-W  
BR24L32-W  
BR24L64-W  
1.7 ~ 5.5V  
1.7 ~ 5.5V  
1.8 ~ 5.5V  
Ver.B Oct.2005  

BR24L64-W 替代型号

型号 品牌 替代类型 描述 数据表
M24LR64-RDW6T/2 STMICROELECTRONICS

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