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BU9844GUL-W PDF预览

BU9844GUL-W

更新时间: 2024-02-01 23:45:53
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
13页 181K
描述
Silicon Monolithic Integrated Circuit

BU9844GUL-W 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:BGA
包装说明:ROHS COMPLIANT, WLCSP-6针数:6
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.79
最大时钟频率 (fCLK):0.4 MHzJESD-30 代码:R-PBGA-B6
JESD-609代码:e1长度:1.84 mm
内存密度:16384 bit内存集成电路类型:EEPROM
内存宽度:8功能数量:1
端子数量:6字数:2048 words
字数代码:2000工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:2KX8封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装形状:RECTANGULAR
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH并行/串行:SERIAL
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:0.55 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):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:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.5 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.6 mm
最长写入周期时间 (tWC):5 msBase Number Matches:1

BU9844GUL-W 数据手册

 浏览型号BU9844GUL-W的Datasheet PDF文件第4页浏览型号BU9844GUL-W的Datasheet PDF文件第5页浏览型号BU9844GUL-W的Datasheet PDF文件第6页浏览型号BU9844GUL-W的Datasheet PDF文件第8页浏览型号BU9844GUL-W的Datasheet PDF文件第9页浏览型号BU9844GUL-W的Datasheet PDF文件第10页 
7/12  
◇WP TIMING  
SCL  
DATA(n)  
DATA(1)  
D1  
D0  
SDA  
WP  
ACK  
ACK  
WR  
STOP BIT  
tSU:WP  
HDWP  
Fig.-6(a) WP TIMING OF THE WRITE OPERATION  
SCL  
DATA(n)  
DATA(1)  
D0  
D1  
SDA  
WP  
ACK  
ACK  
tHIGH:WP  
Fig.-6(b) WP TIMING OF THE WRITE CANCEL OPERATION  
○For the WRITE operation, WP must be "LOW" during the period of time from the rising edge of  
the clock which takes in D0 of first byte until the end of tWR. ( See Fig.-6(a) )  
During this period, WRITE operation is canceled by setting WP "HIGH".( See Fig.-6(b) )  
○In the case of setting WP "HIGH" during tWR, WRITE operation is stopped in the middle and the  
data of accessing address is not guaranteed. Please write correct data again in the case.  
REV. B  

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