參數(shù)資料
型號: BA6129
廠商: Rohm CO.,LTD.
英文描述: Reset IC with battery backup function
中文描述: 復位IC與電池備份功能
文件頁數(shù): 8/9頁
文件大?。?/td> 108K
代理商: BA6129
8
Memory ICs
BA6129AF / BA6162 / BA6162F
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
V
BAT
=
3V
R
RES
=
10k
V
RES
= V
CC
C
C
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 4 CS output voltage vs.
power supply voltage
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
V
BAT
=
3V
R
RES
=
10k
V
RES
= V
CC
C
C
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 5 CSB output voltage vs.
power supply voltage
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
R
RES
=
10k
V
RES
= V
CC
R
C
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 6 Reset output voltage vs.
power supply voltage
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
V
BAT
= 3V
R
O
= 200k
R
RES
= 10k
V
RES
= V
CC
O
O
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 7 Output voltage vs. power
supply voltage
Electrical characteristic curves (BA6162 / F)
O
O
OUTPUT CURRENT: I
O
(mA)
Fig. 8 Output voltage vs. output
current (
!
) (when power
supply is detected)
0
20
40
60
80
100
4.8
4.2
4.4
4.6
5.0
V
CC
= 5V
V
BAT
= 3V
R
RES
= 10k
V
RES
= V
CC
0
50
OUTPUT CURRENT: I
O
(
μ
A)
100
150
200
250
2.9
2.8
2.7
2.6
V
CC
= GND
V
BAT
= 3V
R
RES
= 10k
V
RES
= V
CC
O
O
V
)
Fig. 9 Output voltage vs. output
current (
@
) (when using
battery backup)
V
BAT
= 3V
R
RES
= 10k
V
RES
= V
CC
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
C
C
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 10 CS output voltage vs.
power supply voltage
V
BAT
= 3V
R
RES
= 10k
V
RES
= V
CC
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
C
C
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 11 CSB output voltage vs.
power supply voltage
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10
R
RES
= 10k
V
RES
= V
CC
R
R
V
)
POWER SUPPLY VOLTAGE: V
CC
(
V
)
Fig. 12 Reset output voltage vs.
power supply voltage
Electrical characteristic curves (BA6129AF)
相關PDF資料
PDF描述
BA6129AF Reset IC with battery backup function
BA6162 Reset IC with battery backup function
BA6162F Reset IC with battery backup function
BA6138 Square-law compression amplifiers
BA6138F Square-law compression amplifiers
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