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R01DS0139ED0100
Data Sheet
Chapter 7 Peripherals specification
7.15 LVI characteristics
Table 7-10 LVI characteristics
Parameter Symbol Condition
Ratings
Unit
Min Typ Max
Detection voltage
VLVI0 LVICNT.LVICNT[2:0]=001
B
3.9 4.0 4.1 V
VLVI1 LVICNT.LVICNT[2:0]=010
B
3.6 3.7 3.8 V
VLVI2 LVICNT.LVICNT[2:0]=011
B
3.4 3.5 3.6 V
Voltage slope1 LVS1 0.18 - 1800 V/ms
Voltage slope2 LVS2 0.0018 - 1800 V/ms
Response time tLD - - 2.0 ms
VDD minimum width tLW 2 - - ms
Stabilization time tLVIST
LVICNT0,1 is set to 1, then LVI is
ready to operate
- - 350 µs
VDD
tLW
Detect voltage(MAX.)
Detect voltage(TYP.)
Detect voltage(MIN.)
t
LD tLD
LVS1
LVS2
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