PIC16F1938_13 Datasheet, PDF (384/488 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver

PIC16(L)F1938/9
30.2 DC Characteristics: PIC16F/LF1938/39-I/E (Industrial, Extended) (Continued)
PIC16LF1938/9
PIC16F1938/9
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
Supply Current (IDD)^{(1, 2)}
D017
—
90
160
A
—
120
190
A
D017
—
120
190
A
—
150
240
A
—
190
320
A
D018
—
0.6
0.8
mA
—
1.0
1.3
mA
1.8 FOSC = 500 kHz
3.0 ^{MFINTOSC mode}
1.8 FOSC = 500 kHz
3.0 ^{MFINTOSC mode (Note 5)}
5.0
1.8 FOSC = 8 MHz
3.0 ^{HFINTOSC mode}
D018
D019
D019
D020
D020
D021
D021
D022
—
0.7
0.9
mA
—
1.0
1.4
mA
—
1.2
1.5
mA
—
1.0
1.2
mA
—
1.6
2.0
mA
—
1.0
1.3
mA
—
1.6
2.0
mA
—
1.8
2.2
mA
—
3.0
3.9
mA
—
3.7
4.6
mA
—
3.0
3.9
mA
—
3.3
4.1
mA
—
200
300
A
—
350
490
A
—
210
300
A
—
370
500
A
—
460
590
A
—
3.0
3.9
mA
—
3.7
4.6
mA
1.8 FOSC = 8 MHz
3.0 ^{HFINTOSC mode (Note 5)}
5.0
1.8 FOSC = 16 MHz
3.0 ^{HFINTOSC mode}
1.8 FOSC = 16 MHz
3.0 ^{HFINTOSC mode (Note 5)}
5.0
3.0 FOSC = 32 MHz
3.6 ^{HFINTOSC mode}
3.0 FOSC = 32 MHz
5.0 ^{HFINTOSC mode}
1.8 FOSC = 4 MHz
3.0 ^{EXTRC mode (Note 3)}
1.8 FOSC = 4 MHz
3.0 ^{EXTRC mode (Note 3, Note 5)}
5.0
3.0 FOSC = 32 MHz
3.6 ^{HS Oscillator mode (Note 6)}
D022
Note 1:
2:
3:
4:
5:
6:
—
3.0
3.9
mA
3.0 FOSC = 32 MHz
—
3.3
4.1
mA
5.0 ^{HS Oscillator mode (Note 5, Note 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 (RA0).
8 MHz crystal oscillator with 4x PLL enabled.
DS40001574C-page 384
 2011-2013 Microchip Technology Inc.