PIC18F258 MICROCHIP [Microchip Technology], PIC18F258 Datasheet - Page 334

• Manufacturer Part Number: PIC18F258
• Description: High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18FXX8
FIGURE 27-3:
TABLE 27-1:
DS41159B-page 332
D423
Note 1: This is not a valid setting since the minimum supply voltage is 2.0V.
Param
D420
No.
LVDIF
Symbol
V
V
LVD
BGAP
(LVDIF set by hardware)
LOW VOLTAGE DETECT CHARACTERISTICS
LVD Voltage
Bandgap Reference Voltage Value
LOW VOLTAGE DETECT CHARACTERISTICS
V
DD
V
LVD
Characteristic
Preliminary
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C
LVDL<3:0> = 0000
LVDL<3:0> = 0001
LVDL<3:0> = 0010
LVDL<3:0> = 0011
LVDL<3:0> = 0100
LVDL<3:0> = 0101
LVDL<3:0> = 0110
LVDL<3:0> = 0111
LVDL<3:0> = 1000
LVDL<3:0> = 1001
LVDL<3:0> = 1010
LVDL<3:0> = 1011
LVDL<3:0> = 1100
LVDL<3:0> = 1101
LVDL<3:0> = 1110
37
-40°C
1.17
Min
2.0
2.2
2.4
2.5
2.7
2.8
3.0
3.3
3.5
3.6
3.8
4.0
4.2
4.5
—
T
T
A
A
(LVDIF can be
cleared in software)
Max
2.12
2.33
2.54
2.66
2.86
2.98
3.52
3.72
3.84
4.04
4.26
4.46
4.78
1.23
3.2
—
+85°C for industrial
+125°C for extended
2002 Microchip Technology Inc.
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Conditions
(Note 1)