PIC16F1946 Datasheet, PDF (389/440 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC16F/LF1946/47
29.2 DC Characteristics: PIC16F/LF1946/47-I/E (Industrial, Extended) (Continued)
PIC16LF1946/47
PIC16F1946/47
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
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. Units
VDD
Conditions
Note
D013
D013
D014
D014
D015
Supply Current (IDD)^{(1, 2)}
—
—
—
—
—
—
—
—
—
—
—
—
25
50
A
45
90
A
40
110
A
60
200
A
225
350
A
190
350
A
330
600
A
220
450
A
350
700
A
980 1390
A
2.6
4.5
mA
3.2
5.0
mA
1.8 FOSC = 500 kHz
3.0 ^{EC Oscillator Low-Power mode}
1.8 FOSC = 500 kHz
3.0 ^{EC Oscillator Low-Power mode (Note 5)}
5.0
1.8 FOSC = 4 MHz
3.0 ^{EC Oscillator mode}
Medium Power mode
1.8 FOSC = 4 MHz
3.0 ^{EC Oscillator mode (Note 5)}
Medium Power mode
5.0
3.0 FOSC = 32 MHz
3.6 ^{EC Oscillator High-Power mode}
D015
—
2.6
4.5
mA
3.0 FOSC = 32 MHz
—
6.0
8.0
mA
5.0 ^{EC Oscillator High-Power mode (Note 5)}
D016
—
5
12
A
1.8 FOSC = 32 kHz
—
8
16
A
3.0 ^{LFINTOSC mode, 85°C}
D016
—
21
35
A
1.8 FOSC = 32 kHz
—
27
40
A
3.0 ^{LFINTOSC mode, 85°C (Note 5)}
—
28
45
A
5.0
Note 1:
2:
3:
4:
5:
6:
The test conditions for all IDD measurements in active operation mode are: OSC1 = external square wave, from
rail-to-rail; all I/O pins tri-stated, pulled to VDD; MCLR = VDD; WDT disabled.
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.
For RC oscillator configurations, current through REXT is not included. The current through the resistor can be extended
by the formula IR = VDD/2REXT (mA) with REXT in k
FVR and BOR are disabled.
0.1 F capacitor on VCAP (RF0).
8 MHz crystal oscillator with 4x PLL enabled.
 2010 Microchip Technology Inc.
Preliminary
DS41414A-page 387