PIC18F23K22 Datasheet, PDF (440/492 Pages) Microchip Technology – 28/40/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology

PIC18(L)F2X/4XK22
FIGURE 27-2:
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
VDD
VHLVD
(HLVDIF set by hardware)
(HLVDIF can be
cleared by software)
HLVDIF
TABLE 27-4: HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +125°C
Param
No.
Symbol
Characteristic
HLVDL<3:0> Min Typ† Max Units
Conditions
HLVD Voltage on VDD
Transition High-to-
Low
0000
0001
0010
1.80
V
2.05
V
2.25
V
0011
2.40
V
0100
2.50
V
0101
2.75
V
0110
2.80
V
0111
2.95
V
1000
3.25
V
1001
3.45
V
1010
3.65
V
1011
3.80
V
1100
4.10
V
1101
4.35
V
1110
4.70
V
1111
V(HLVDIN pin)
v
† Production tested at TAMB = 25°C. Specifications over temperature limits ensured by characterization.
DS41412B-page 440
Preliminary
 2010 Microchip Technology Inc.