PIC16F/LF1946/47
29.3 DC Characteristics: PIC16F/LF1946/47-I/E (Power-Down)
Standard Operating Conditions (unless otherwise stated)
PIC16LF1946/47
Operating temperature
-40°C TA +85°C for industrial
-40°C TA +125°C for extended
Standard Operating Conditions (unless otherwise stated)
PIC16F1946/47
Param
Operating temperature
-40°C TA +85°C for industrial
-40°C TA +125°C for extended
Conditions
Max.
Max.
Device Characteristics
Min.
Typ†
Units
No.
+85°C +125°C
VDD
Note
(2)
Power-down Base Current (IPD)
D023
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.06
0.08
15
1
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1.8
3.0
1.8
3.0
5.0
1.8
3.0
1.8
3.0
5.0
1.8
3.0
1.8
3.0
5.0
3.0
3.0
5.0
1.8
3.0
1.8
3.0
5.0
WDT, BOR, FVR, and T1OSC
disabled, all Peripherals Inactive
D023
35
40
45
6
WDT, BOR, FVR, and T1OSC
disabled, all Peripherals Inactive
18
19
D024
D024
0.5
0.8
16
LPWDT Current (Note 1)
LPWDT Current (Note 1)
7
35
40
45
23
26
50
72
120
TBD
57
100
5
19
20
D025
D025
8.5
8.5
32
FVR current
FVR current (Note 4)
39
70
D026
D026
7.5
34
BOR Current (Note 1)
BOR Current (Note 1, Note 4)
67
D027
D027
0.6
1.8
16
T1OSC Current (Note 1)
T1OSC Current (Note 1)
6
35
40
45
21
25
*
These parameters are characterized but not tested.
†
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
Legend:
TBD = To Be Determined
Note 1: The peripheral current is the sum of the base IDD or IPD and the additional current consumed when this peripheral is
enabled. The peripheral current can be determined by subtracting the base IDD or IPD current from this limit. Max
values should be used when calculating total current consumption.
2: 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 VDD.
3: A/D oscillator source is FRC.
4: 0.1 F capacitor on VCAP (RF0).
2010 Microchip Technology Inc.
Preliminary
DS41414A-page 389
MICROCHIP [ MICROCHIP ]
