Datasheet
PIC16(L)F1946/47
DS41414D-page 394 2010-2012 Microchip Technology Inc.
30.2 DC Characteristics: PIC16(L)F1946/47-I/E (Industrial, Extended)
PIC16LF1946/47
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
-40°C T
A +125°C for extended
PIC16F1946/47
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C T
A +85°C for industrial
-40°C T
A +125°C for extended
Param
No.
Device
Characteristics
Min. Typ† Max. Units
Conditions
V
DD Note
Supply Current (I
DD)
(1, 2)
D009
LDO Regulator
— 350 — A — HS, EC OR HFINTOSC Clock modes with
V
CAP pin disabled
— 30
—
A —
— 5
—
A — LP/LFINTOSC Clock mode or Sleep (requires
FVR and BOR to be disabled)
D010 — 5.0 11 A1.8F
OSC = 32 kHz
LP Oscillator mode (Note 4),
-40°C T
A +85°C
—6.0
13
A3.0
D010 — 24 53 A 1.8 FOSC = 32 kHz
LP Oscillator mode (Note 4, 5),
-40°C T
A +85°C
— 30
58
A 3.0
— 32
63
A 5.0
D010A — 7.0
23
A1.8
F
OSC = 32 kHz
LP Oscillator mode (Note 4)
-40°C T
A +125°C
—9.0
27
A3.0
D010A — 24
68
A 1.8
FOSC = 32 kHz
LP Oscillator mode (Note 4, 5)
-40°C T
A +125°C
— 30
88
A 3.0
— 32
95
A 5.0
D011 — 60
105
A1.8F
OSC = 1 MHz
XT Oscillator mode
— 120
190
A3.0
D011 — 95
130
A 1.8 FOSC = 1 MHz
XT Oscillator mode (Note 5)
— 170
220
A 3.0
— 190
270
A 5.0
D012 — 160
300
A1.8F
OSC = 4 MHz
XT Oscillator mode
— 300
500
A3.0
D012 — 200
330
A 1.8 FOSC = 4 MHz
XT Oscillator mode (Note 5)
— 300
500
A 3.0
— 400
650
A 5.0
Note 1: The test conditions for all I
DD measurements in active operation mode are: OSC1 = external square wave, from
rail-to-rail; all I/O pins tri-stated, pulled to V
DD; MCLR = VDD; WDT disabled.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin loading
and switching rate, oscillator type, internal code execution pattern and temperature, also have an impact on the current
consumption.
3: For RC oscillator configurations, current through R
EXT is not included. The current through the resistor can be extended
by the formula I
R = VDD/2REXT (mA) with REXT in k
4: FVR and BOR are disabled.
5: 0.1 F capacitor on V
CAP (RF0).
6: 8 MHz crystal oscillator with 4x PLL enabled.