PIC18F1220 MICROCHIP [Microchip Technology], PIC18F1220 Datasheet - Page 257

• Manufacturer Part Number: PIC18F1220
• Description: 18/20/28-Pin High-Performance, Enhanced Flash Microcontrollers with 10-bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 22-4:
TABLE 22-2:
 2004 Microchip Technology Inc.
PIC18LF1220/1320
PIC18F1220/1320
D420D
Legend:
Param
No.
(Industrial)
(Industrial, Extended)
†
Symbol
Shading of rows is to assist in readability of the table.
Production tested at T
LVDIF
(LVDIF set by hardware)
LOW-VOLTAGE DETECT CHARACTERISTICS
LVD Voltage on V
PIC18LF1220/1320 LVDL<3:0> = 0000
LOW-VOLTAGE DETECT CHARACTERISTICS
V
DD
AMB
Characteristic
DD
= 25°C. Specifications over temperature limits ensured by characterization.
V
Transition High-to-Low
LVD
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
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Industrial Low Voltage (-10°C to +85°C)
2.08
2.26
2.35
2.55
2.64
2.82
3.09
3.29
3.38
3.56
3.75
3.93
4.23
Min
N/A
N/A
Typ†
2.26
2.45
2.55
2.77
2.87
3.07
3.36
3.57
3.67
3.87
4.07
4.28
4.60
N/A
N/A
PIC18F1220/1320
4.18
4.40
4.62
4.96
Max
2.44
2.65
2.76
2.99
3.10
3.31
3.63
3.86
3.96
N/A
N/A
-40°C
-40°C
-40°C
(LVDIF can be
cleared in software)
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
T
T
T
A
A
A
Reserved
Reserved
+85°C for industrial
+85°C for industrial
+125°C for extended
DS39605C-page 255
Conditions