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BU9897GUL-W_11 PDF预览

BU9897GUL-W_11

更新时间: 2022-10-18 00:36:38
品牌 Logo 应用领域
罗姆 - ROHM 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
页数 文件大小 规格书
17页 353K
描述
High Reliability Series Serial EEPROMs WL-CSP EEPROM family I2C BUS

BU9897GUL-W_11 数据手册

 浏览型号BU9897GUL-W_11的Datasheet PDF文件第2页浏览型号BU9897GUL-W_11的Datasheet PDF文件第3页浏览型号BU9897GUL-W_11的Datasheet PDF文件第4页浏览型号BU9897GUL-W_11的Datasheet PDF文件第6页浏览型号BU9897GUL-W_11的Datasheet PDF文件第7页浏览型号BU9897GUL-W_11的Datasheet PDF文件第8页 
Technical Note  
BU9897GUL-W  
Characteristic data (The following values are Typ. ones.)  
3.5  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
2.5  
2
SPEC  
SPEC  
3
SPEC  
2.5  
1.5  
1
2
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
1.5  
Ta=25℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=85℃  
1
0.5  
0.5  
0
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
0
1
2
3
4
5
6
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
Fig.10 Current consumption at WRITE operation ICC  
(fscl=400kHz)  
1
Fig.11 Current consumption at READ operation ICC  
(fscl=400kHz)  
2
Fig.12Stanby operation ISB  
10000  
1000  
5
5
4
3
2
1
0
SPEC  
SPEC  
4
SPEC  
3
100  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
2
10  
1
1
0
0.1  
0
1
2
3
4
5
6
0
1
2
3
4
5
6
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
Fig.13SCL frequency fSCL  
Fig.14 Data clock High Period tHIGH  
Fig.15 Data clock Low PeriodtLOW  
5
4
3
2
1
0
50  
5.9  
4.9  
SPEC  
SPEC  
0
-50  
3.9  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
2.9  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
SPEC  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
-100  
-150  
-200  
1.9  
0.9  
-0.1  
0
1
2
3
4
5
6
0
1
2
3
4
SUPPLY VOLTAGE : Vcc(V)  
5
6
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
Fig.16 Start Condition Hold Time tHD : STA  
Fig.18Input Data Hold Time tHD : DAT(HIGH)  
Fig.17Start Condition Setup TimetSU : STA  
300  
200  
50  
300  
200  
SPEC  
0
SPEC  
SPEC  
100  
-50  
-100  
-150  
-200  
100  
0
0
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
-100  
-100  
-200  
-200  
0
1
2
3
4
5
6
0
1
2
3
4
5
6
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
Fig.21Input Data setup time tSU : DAT(LOW)  
Fig.19Input Data Hold Time HD : DAT(LOW)  
Fig.20Input Data Setup Time SU: DAT(HIGH)  
5
4
4
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
Ta=25℃  
Ta=85℃  
Ta=-40℃  
4
3
3
Ta=25℃  
Ta=85℃  
3
SPEC  
SPEC  
2
2
2
SPEC  
1
0
1
0
1
0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
SUPPLY VOLTAGE : Vcc(V)  
Fig.24 BUS open time before transmissionꢀtBUF  
Fig.22ꢀ'L' Data output delay time tPD  
0
Fig.23 'H' Data output delay time PD  
1
www.rohm.com  
© 2011 ROHM Co., Ltd. All rights reserved.  
2011.10 - Rev.A  
5/16  

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