Abov A96G166 - Low Voltage Reset and Low Voltage Indicator Characteristics; Table 49. LVR and LVI Characteristics

20. Electrical characteristics A96G166/A96A166/A96S166 User’s manual
204
20.6 Low voltage reset and low voltage indicator characteristics
Table 49. LVR and LVI Characteristics
(T
A
=-40°C ~ +85°C or T
A
=-40°C ~ 105°C, VDD=1.8V ~ 5.5V, VSS=0V)
Parameter
Symbol
Conditions
MIN
TYP
MAX
Unit
Detection level
V
LVR
V
LVI
The LVR can select all levels.
But LVI can select other levels except
1.61/1.68/1.77V because the minimum
operating voltage is 1.8V.
V
LVR
/V
LVI
can be measured when
voltage drops (falling level).
-
1.61
1.75
V
1.55
1.68
1.81
1.63
1.77
1.91
1.73
1.88
2.03
1.84
2.00
2.16
1.96
2.13
2.30
2.10
2.28
2.46
2.26
2.46
2.66
2.47
2.68
2.89
2.59
2.81
3.03
2.82
3.06
3.30
2.95
3.21
3.47
3.28
3.56
3.84
3.43
3.73
4.03
3.60
3.91
4.22
3.91
4.25
4.59
Hysteresis
△V
–
–
30
180
mV
Minimum pulse width
t
LW
–
100
–
–
us
LVR and LVI current
I
BL
Enable (Both)
VDD= 3V,
@RUN Mode
–
14.0
24.0
uA
Enable (One of two)
–
10.0
18.0
Disable (Both)
VDD= 3V
–
–
0.1
NOTE: Guaranteed by design.