Microchip Technology MA160014 Data Sheet
2010-2012 Microchip Technology Inc.
DS41412F-page 431
PIC18(L)F2X/4XK22
27.2
DC Characteristics: Power-Down Current, PIC18(L)F2X/4XK22
PIC18LF2X/4XK22
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating temperature
-40°C
T
A
+125°C
PIC18F2X/4XK22
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating temperature
-40°C
T
A
+125°C
Param
No.
Device Characteristics
Typ
+25°C
Typ
+60°C
Max
+85°C
Max
+125°C
Units
Conditions
V
DD
Notes
Power-down Base Current (IPD)
(1)
D006
Sleep mode
0.01
0.04
2
10
A
1.8V
WDT, BOR, FVR and
SOSC disabled, all
Peripherals inactive
SOSC disabled, all
Peripherals inactive
0.01
0.06
2
10
A
3.0V
12
13
25
35
A
2.3V
13
14
30
40
A
3.0V
13
14
35
50
A
5.0V
Power-down Module Differential Current (delta IPD)
D007
Watchdog Timer
0.3
0.3
2.5
2.5
A
1.8V
0.5
0.5
2.5
2.5
A
3.0V
0.35
0.35
5.0
5.0
A
2.3V
0.5
0.5
5.0
5.0
A
3.0V
0.5
0.5
5.0
5.0
A
5.0V
D008
Brown-out Reset
(2)
8
8.5
15
16
A
2.0V
9
9.5
15
16
A
3.0V
3.4
3.4
15
16
A
2.3V
3.8
3.8
15
16
A
3.0V
5.2
5.2
15
16
A
5.0V
D010
High/Low Voltage Detect
(2)
6.5
6.7
15
15
A
2.0V
7
7.5
15
15
A
3.0V
2.1
2.1
15
15
A
2.3V
2.4
2.4
15
15
A
3.0V
3.2
3.2
15
15
A
5.0V
D011
Secondary Oscillator
0.5
1
3
10
A
1.8V
32 kHz on SOSC
0.6
1.1
4
10
A
3.0V
0.5
1
3
10
A
2.3V
0.6
1.1
4
10
A
3.0V
0.6
1.1
5
10
A
5.0V
Note 1:
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is
measured with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
measured with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
DD
or V
SS
and all features that add delta current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
2:
On PIC18LF2X/4XK22 the BOR, HLVD and FVR enable internal band gap reference. With more than one
of these modules enabled, the current consumption will be less than the sum of the specifications. On
PIC18F2X/4XK22, the internal band gap reference is always enabled and its current consumption is
included in the Power-down Base Current (I
of these modules enabled, the current consumption will be less than the sum of the specifications. On
PIC18F2X/4XK22, the internal band gap reference is always enabled and its current consumption is
included in the Power-down Base Current (I
PD
).
3:
A/D converter differential currents apply only in Run mode. In Sleep or Idle mode both the ADC and the
FRC turn off as soon as conversion (if any) is complete.
FRC turn off as soon as conversion (if any) is complete.