PIC18FXX39 Datasheet, PDF (266/322 Pages) Microchip Technology – Enhanced FLASH Microcontrollers with Single Phase Induction Motor Control Kernel

PIC18FXX39
FIGURE 23-3:
LOW VOLTAGE DETECT CHARACTERISTICS
VDD
VLVD
(LVDIF set by hardware)
(LVDIF can be
cleared in software)
37
LVDIF
TABLE 23-1: LOW VOLTAGE DETECT CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
Param
No.
Symbol
Characteristic
Min Typ Max Units
Conditions
D420 VLVD
LVD Voltage on VDD LVV = 0001 1.98 2.06 2.14
transition high to _{LVV = 0010 2.18 2.27 2.36}
low
LVV = 0011 2.37 2.47 2.57
LVV = 0100 2.48 2.58 2.68
LVV = 0101 2.67 2.78 2.89
LVV = 0110 2.77 2.89 3.01
LVV = 0111 2.98 3.1 3.22
LVV = 1000 3.27 3.41 3.55
LVV = 1001 3.47 3.61 3.75
LVV = 1010 3.57 3.72 3.87
LVV = 1011 3.76 3.92 4.08
LVV = 1100 3.96 4.13 4.3
LVV = 1101 4.16 4.33 4.5
LVV = 1110 4.45 4.64 4.83
V T  25C
V T  25C
V T  25C
V
V
V
V
V
V
V
V
V
V
V
DS30485B-page 266
Preliminary
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