參數(shù)資料
型號(hào): BA6162
廠商: Rohm CO.,LTD.
英文描述: Reset IC with battery backup function
中文描述: 復(fù)位IC與電池備份功能
文件頁(yè)數(shù): 4/9頁(yè)
文件大小: 108K
代理商: BA6162
4
Memory ICs
BA6129AF / BA6162 / BA6162F
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
I
CC
2.0
mA
V
CC
= 5V, V
BAT
= 3V
V
SAT1
0.03
0.05
V
V
CC
= 5V, V
BAT
= 3V, I
O
= – 1mA
V
O1
4.95
4.97
V
V
CC
= 5V, V
BAT
= 3V, I
O
= – 1mA
V
O2
4.70
4.90
V
V
CC
= 5V, V
BAT
= 3V, I
O
= – 15mA
V
O3
4.50
4.86
V
V
CC
= 5V, V
BAT
= 3V, I
O
= – 30mA
V
S
4.00
4.20
4.40
V
V
CC
= H
L
V
SH
100
mV
V
CC
= L
H
V
RESL
0.4
V
V
CC
= 3.7V
I
RESH
0.1
μ
A
V
OPL
0.8
1.2
V
V
CC
= H
L, V
RES
%
0.4V
V
CSL
0.1
V
V
CC
= 3.7V, V
BAT
= 3V, I
CS
= + 1
μ
A
V
CSH
4.9
V
V
CC
= 5V, V
BAT
= 3V, I
CS
= – 1
μ
A
V
CSBL
0.1
V
V
CC
= 5V, V
BAT
= 3V, I
CSB
= + 1
μ
A
V
CC
= 3.7V, V
BAT
= 3V, I
CSB
= – 1
μ
A
V
CC
= 5V, VR
RES
= 7V
No-load current dissipation
I / O voltage differential 1
Vo output voltage 1
Vo output voltage 2
Vo output voltage 3
Detection voltage
Detection hysteresis voltage
Reset output low level voltage
Reset leakage current
Reset operating limit voltage
CS output low level voltage
CS output high level voltage
CSB output low level voltage
CSB output high level voltage
Detection voltage temperature characteristic
Switching voltage
Switching hysteresis voltage
Switching voltage temperature characteristic
Backup current dissipation
I / O voltage differential 2
Vo output voltage 4
Vo output voltage 5
Vo output voltage 6
Reverse current
V
CSBH
K
VS
V
B
V
BH
K
VB
I
CCB
V
SAT2
V
O4
V
O5
I
OR
V
O6
V
CC
= H
L, V
BAT
= 3V, R
O
= 200k
V
CC
= L
H, V
BAT
= 3V, R
O
= 200k
V
CC
= GND, V
BAT
= 3V
V
CC
= GND, V
BAT
= 3V, I
O
= – 1
μ
A
V
CC
= GND, V
BAT
= 3V, I
O
= – 1
μ
A
V
CC
= GND, V
BAT
= 3V, I
O
= – 100
μ
A
V
CC
= 5V, V
BAT
= GND
I
O
= – 40mA
Vo – 0.1
– 0.05
3.15
– 0.05
2.70
2.60
V
CC
– 0.5
3.30
100
0.20
2.80
2.67
+ 0.05
3.45
+ 0.05
0.5
0.03
0.1
V
%
/
°
C
V
mV
%
/
°
C
μ
A
V
V
V
μ
A
V
(Note) I
O
, I
CS
, and I
CSB
are + when flowing toward the pin and – when flowing away from the pin.
s
Not designed for radiation resistance.
BA6162 / F (unless otherwise noted, Ta = 25°C, VR
RES
= V
CC
= 5V, R
RES
= 10k
)
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