PIC18F23K20 Datasheet, PDF (374/420 Pages) Microchip Technology – 28/40/44-Pin Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

PIC18F2XK20/4XK20
FIGURE 26-2:
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
VDD
VHLVD
(HLVDIF set by hardware)
(HLVDIF can be
cleared by software)
HLVDIF
TABLE 26-4: HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +125°C
Param
No.
Symbol
Characteristic
Min Typ† Max Units
Conditions
D420
HLVD Voltage on VDD LVV = 0000
1.8
V
Transition High-to-Low _{LVV = 0001}
1.9
V
LVV = 0010
2.0
V
LVV = 0011
2.1
V
LVV = 0100
2.2
V
LVV = 0101
2.3
V
LVV = 0110
2.4
V
LVV = 0111
2.5
V
LVV = 1000
2.6
V
LVV = 1001
2.7
V
LVV = 1010
2.8
V
LVV = 1011
2.9
V
LVV = 1100
3.0
V
LVV = 1101
3.3
V
LVV = 1110
3.5
V
† Production tested at TAMB = 25°C. Specifications over temperature limits ensured by characterization.
DS41303B-page 372
Advance Information
© 2007 Microchip Technology Inc.