Microchip Technology MA160014 Data Sheet

Page of 560
PIC18(L)F2X/4XK22
DS41412F-page 446
 2010-2012 Microchip Technology Inc.
FIGURE 27-5:
High/Low-Voltage Detect Characteristics
V
HLVD
HLVDIF
V
DD
(HLVDIF set by hardware)
(HLVDIF can be 
cleared by software)
TABLE 27-5:
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C 
 T
A
 
 +125°C
Param 
No.
Symbol
Characteristic
HLVDL<3:0>
Min
Typ†
Max
Units
Conditions
HLVD Voltage on V
DD
 
Transition High-to-
Low
0000
1.69
1.84
1.99
V
0001
1.92
2.07
2.22
V
0010
2.08
2.28
2.48
V
0011
2.24
2.44
2.64
V
0100
2.34
2.54
2.74
V
0101
2.54
2.74
2.94
V
0110
2.62
2.87
3.12
V
0111
2.76
3.01
3.26
V
1000
3.00
3.30
3.60
V
1001
3.18
3.48
3.78
V
1010
3.44
3.69
3.94
V
1011
3.66
3.91
4.16
V
1100
3.90
4.15
4.40
V
1101
4.11
4.41
4.71
V
1110
4.39
4.74
5.09
V
1111
V(HLVDIN pin)
v
† Production tested at T
AMB
 = 25°C. Specifications over temperature limits ensured by characterization.