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參數(shù)資料
| 型號： | MM1251A |
| 廠商： | MITSUMI ELECTRIC |
| 英文描述： | Remaining Battery Power Display |
| 中文描述： | 電池剩余電量顯示 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 121K |
| 代理商： | MM1251A |
MITSUMI
Remaining Battery Power Display MM1251, MM1252, MM1253
Electrical Characteristics
(Unless otherwise specified Ta=25°C, Vc=1.5V, Vs=0.8V)
(Applicable to all models when the model name is left blank.)
Item
Symbol
Measurement Conditions
Min. Typ. Max. Unit
V
S
=1.0V
MM1251
MM1253A
MM1252A
MM1252B
MM1251A
MM1253A
MM1251B
MM1251
MM1252
MM1253 0.841 0.85 0.859
25
40
μA
Current consumption 1
I
CC
1
V
CT
=0.4V
0.15
0.75
0.25
0.1
mA
mA
0.15
0.25
mA
Current consumption 2
I
CC
2
V
S
=0.8V, V
CT
=0.4V
25
40
μA
V
S
=1V 0.5V
V
HYS
< 0.1V
0.82
0.85
0.88
V
Detection voltage
VD
V
Detection voltage temperature factor
V/ T
I
HYS
=5μA
I
HYS
=25μA
V
CT
=0.1V
V
CT
=0.4V
±200
25
50
-
40
40
0.3
0.2
10
100
PPM/°C
mV
mV
nA
nA
V
V
mA
mA
μA
V
HYS pin saturation voltage 1
V
HYS
1
V
HYS
2
I
CTS
I
CTO
V
CTH
V
CTL
I
OUT
I
OUT
L
I
LE
V
OPR
50
100
-
20
60
0.4
0.3
HYS pin saturation voltage 2
C
T
pin charge current
-
60
20
0.2
0.1
5
C
T
pin discharge current
C
T
pin threshold value H
V
CT
=0.1 0.4, V
O
< 0.1V
V
CT
=0.4 0.1, V
O
> 0.1V
V
CR
=0.4V
V
CT
=0.4, I
OUT
=1mA
V
S
=1V, V
OUT
=5V
V
S
=0.8 V
CC
V
OUT
> 0.4V
V
S
=0.8 V
CC
V
CC
=0.1V 0.5V
Voltage limit for maintaining
LED flashing
C
T
pin threshold value L
Output sink current
Output saturation voltage
150
1
0.75
Output leak current
Operating limit voltage
Rank A
0.65
Step-up operation limit voltage
V
OPL
Rank B
0.85
0.95
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM1251 | Remaining Battery Power Display |
| MM1252 | Remaining Battery Power Display |
| MM1251B | Remaining Battery Power Display |
| MM1252A | Remaining Battery Power Display |
| MM1252B | Remaining Battery Power Display |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1251B | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1252 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1252A | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1252B | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
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