參數(shù)資料
型號: MM1134
廠商: MITSUMI ELECTRIC
英文描述: IC for System Reset (battery backup)
中文描述: 集成電路系統(tǒng)復位(電池備份)
文件頁數(shù): 4/8頁
文件大小: 99K
代理商: MM1134
MITSUMI
IC for System Reset (battery backup) MM1134
Electrical Characteristics
Typical model: MM1134B(Except where noted otherwise, Ta=25°C, V
CC
=V
RS
=5V, R
RS
=10k
)
Note : When input pulse rise and fall time is less than 6Nsec.
Item
Symbol
Measuring
circuit
1
1
1
1
1
1
1
1
1
1
1
1
1
Measurement conditions
Min. Typ. Max. Units
Consumption current
I/O voltage difference 1
Output voltage 1
Output voltage 2
Output voltage 3
Detection voltage
Hysteresis voltage
Reset output voltage L
Reset leakage current H
Reset operation limit voltage
CS output voltage L
CS output voltage H
CS output voltage L
I
CC
V
SAT
1
V
O
1
V
O
2
V
O
3
V
S
V
S
V
RSL
I
RSH
V
OPL
V
CSL
V
CSH
V
CSL
V
CC
=5V, V
BATT
=3V, I
O
1=0mA
V
CC
=5V, V
BATT
=3V, I
O
1=1mA
V
CC
=5V, V
BATT
=3V, I
O
1=1mA
V
CC
=5V, V
BATT
=3V, I
O
1=15mA
V
CC
=5V, V
BATT
=3V, I
O
1=50mA
V
CC
=H L
V
CC
=L H
V
CC
=3.7V
V
CC
=5V, V
RS
=7.0V
V
RSL
0.4V, V
CC
=H L
V
CC
=3.7V, V
BATT
=3V, I
CS
=1μA
V
CC
=5V, V
BATT
=3V, I
CS
=
-
1μA
V
CC
=5V, V
BATT
=3V, I
CS
=1μA, V
Y
=0V
V
CC
=3.7V, V
BATT
=3V, I
CS
=
-
1μA, V
Y
=0V
V
CC
=5V, V
BATT
=3V, I
CS
=
-
1μA, V
Y
=5V
1.4
0.03
4.97
4.90
4.80
4.20
100
0.2
±0.01 ±0.1
0.8
2.2
0.05
mA
V
V
V
V
V
mV
V
μA
V
V
V
V
4.95
4.75
4.70
4.00
50
4.40
200
0.4
1.2
0.1
4.90
0.2
CS output voltage H
V
CSH
1
V
O
-
0.1
V
Detection voltage temperature characteristic
Power supply switching voltage
Hysteresis voltage
Switching voltage temperature characteristic
V
B
/ T
Loss current
I/O voltage difference 2
Output voltage 4
Output voltage 5
Reverse current
Y pin Lo level current
Y pin
Pin transmission delay time
Reference voltage (typical)
V
S
/ T
V
B
V
B
1
1
1
1
1
1
1
1
1
1
2
2
±0.05 %/
C
3.45
200
±0.05 %/
C
0.5
0.3
V
CC
=H L
V
CC
=L H
3.15
50
3.30
100
V
mV
I
BL
V
CC
=0V, V
BATT
=3V, I
O
2=0μA
V
CC
=0V, V
BATT
=3V, I
O
2=1μA
V
CC
=0V, V
BATT
=3V, I
O
2=1μA
V
CC
=0V, V
BATT
=3V, I
O
2=100μA
V
CC
=5V, V
BATT
=0V
V
CC
=5V, V
BATT
=3V, V
Y
=0V
V
Y
=L H, C
L
=15pF
V
Y
=H L, C
L
=15pF
0.3
0.2
2.8
2.7
μA
V
V
V
μA
μA
ns
ns
V
Vsat2
V
O
4
V
O
5
I
OREV
I
YLO
tp
LH
tp
HL
V
REF
2.7
2.6
0.1
400
20
20
150
8
8
1.25
*
*
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