Datasheet
2011-2013 Microchip Technology Inc. DS40001574C-page 385
PIC16(L)F1938/9
30.3 DC Characteristics: PIC16(L)F1938/39-I/E (Power-Down)
PIC16LF1938/39
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
-40°C
TA +125°C for extended
PIC16F1938/39
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
-40°C
TA +125°C for extended
Param
No.
Device Characteristics Min. Typ†
Max.
+85°C
Max.
+125°C
Units
Conditions
V
DD Note
Power-down Base Current (I
PD)
(2)
D023 Base IPD — 0.06 1.0 8.0 A 1.8 WDT, BOR, FVR, and T1OSC
disabled, all Peripherals Inactive
— 0.08 2.0 9.0
A3.0
D023 Base IPD — 15 35 45 A 1.8 WDT, BOR, FVR, and T1OSC
disabled, all Peripherals Inactive
— 18 40 50 A 3.0
— 19 45 55 A 5.0
D024 — 0.5 6.0 9.0
A 1.8 LPWDT Current (Note 1)
—0.87.0 10 A3.0
D024 — 16 35 45 A 1.8 LPWDT Current (Note 1)
— 19 40 50 A 3.0
— 20 45 55 A 5.0
D025 — 8.5 23 30
A 1.8 FVR current
— 8.5 26 33
A3.0
D025 — 32 55 70 A 1.8 FVR current (Note 4)
— 39 72 80 A 3.0
— 70 100 110 A 5.0
D026 — 7.5 25 28
A 3.0 BOR Current (Note 1)
D026 — 34 57 67 A 3.0 BOR Current (Note 1, Note 4)
— 67 120 130 A 5.0
D027 — 0.6 5.0 9.0
A 1.8 T1OSC Current (Note 1)
—1.86.0 12 A3.0
D027 — 16 45 50 A 1.8 T1OSC Current (Note 1)
— 21 50 55 A 3.0
— 25 55 65 A 5.0
* 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.
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 V
DD.
3: A/D oscillator source is FRC.
4: 0.1 F capacitor on VCAP (RA0).