R01DS0140ED0100_FJ4_15 Datasheet, PDF (58/78 Pages) Renesas Technology Corp – 32-bit Single-Chip Microcontroller

Chapter 7
7.15 LVI characteristics
Peripherals specification
Table 7-10 LVI characteristics
Parameter
Detection voltage
Voltage slope1
Voltage slope2
Response time
VDD minimum width
Stabilization time
Symbol
VLVI0
VLVI1
VLVI2
LVS1
LVS2
tLD
tLW
tLVIST
Condition
LVICNT.LVICNT[2:0]=001_B
LVICNT.LVICNT[2:0]=010_B
LVICNT.LVICNT[2:0]=011_B
LVICNT0,1 is set to 1, then LVI is
ready to operate
Ratings
Min Typ Max
3.9 4.0 4.1
3.6 3.7 3.8
3.4 3.5 3.6
0.18
-
1800
0.0018 - 1800
-
-
2.0
2
-
-
-
-
350
Unit
V
V
V
V/ms
V/ms
ms
ms
µs
VDD
D etect voltage(MAX.)
D etect voltage(TYP.)
D etect voltage(MIN.)
LVS1
LVS2
tLW
tLD
tLD
R01DS0140ED0100
58
Data Sheet