
PIC18F1230/1330
2009 Microchip Technology Inc.
DS39758D-page 283
FIGURE 23-4:
LOW-VOLTAGE DETECT CHARACTERISTICS
TABLE 23-4:
LOW-VOLTAGE DETECT CHARACTERISTICS
VLVD
LVDIF
VDD
(LVDIF set by hardware)
(LVDIF can be
cleared in software)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C
TA +85°C for industrial
-40°C
TA +125°C for extended
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
D420
LVD Voltage on VDD
Transition High-to-Low
LVDL<3:0> = 0000
2.06
2.17
2.28
V
LVDL<3:0> = 0001
2.12
2.23
2.34
V
LVDL<3:0> = 0010
2.24
2.36
2.48
V
LVDL<3:0> = 0011
2.32
2.44
2.56
V
LVDL<3:0> = 0100
2.47
2.60
2.73
V
LVDL<3:0> = 0101
2.65
2.79
2.93
V
LVDL<3:0> = 0110
2.74
2.89
3.04
V
LVDL<3:0> = 0111
2.96
3.12
3.28
V
LVDL<3:0> = 1000
3.22
3.39
3.56
V
LVDL<3:0> = 1001
3.37
3.55
3.73
V
LVDL<3:0> = 1010
3.52
3.71
3.90
V
LVDL<3:0> = 1011
3.70
3.90
4.10
V
LVDL<3:0> = 1100
3.90
4.11
4.32
V
LVDL<3:0> = 1101
4.11
4.33
4.55
V
LVDL<3:0> = 1110
4.36
4.59
4.82
V