Datasheet

PIC18(L)F2X/4XK22
DS41412C-page 440 Preliminary  2010 Microchip Technology Inc.
FIGURE 27-3: HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
VHLVD
HLVDIF
V
DD
(HLVDIF set by hardware)
(HLVDIF can be
cleared by software)
TABLE 27-4: 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 VDD
Transition High-to-
Low
0000 1.80 V
0001 2.05 V
0010 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 T
AMB = 25°C. Specifications over temperature limits ensured by characterization.