Datasheet
PIC16F193X/LF193X
DS41364D-page 450 Preliminary 2009 Microchip Technology Inc.
D017
Supply Current (I
DD)
(1, 2)
— 130
175
A1.8FOSC = 500 kHz
MFINTOSC mode
— 190
250
A3.0
D017 — 150 250 A 1.8 FOSC = 500 kHz
MFINTOSC mode (Note 5)
— 210 345 A 3.0
— 270 425 A 5.0
D018 — 980
1300
A1.8F
OSC = 8 MHz
HFINTOSC mode
— 1780
2000
A3.0
D018 — 1.0 1.48 mA 1.8 FOSC = 8 MHz
HFINTOSC mode (Note 5)
— 1.8 2.2 mA 3.0
— 2.0 2.8 mA 5.0
D019 — 1.5
2
mA 1.8 F
OSC = 16 MHz
HFINTOSC mode
—2.8
3.5
mA 3.0
D019 — 1.7 2.23 mA 1.8 FOSC = 16 MHz
HFINTOSC mode (Note 5)
— 2.9 4.3 mA 3.0
— 3.1 4.6 mA 5.0
D020 — 410
550
A1.8F
OSC = 4 MHz
EXTRC mode (Note 3, Note 5)
— 710
950
A3.0
D020 — 430 695 A 1.8 FOSC = 4 MHz
EXTRC mode (Note 3, Note 5)
— 730 1060 A 3.0
— 860 1350 A 5.0
D021 — 5.3
7.3
mA 3.0 F
OSC = 32 MHz
HS Oscillator mode (Note 6)
—6.0
8.0
mA 3.6
D021 — 5.3 7.3 mA 3.0 FOSC = 32 MHz
HS Oscillator mode (Note 5, Note 6)
— 6.0 8.0 mA 5.0
31.2 DC Characteristics: PIC16F/LF1938/39-I/E (Industrial, Extended) (Continued)
PIC16LF1938/39
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
-40°C T
A +125°C for extended
PIC16F1938/39
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
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 (RA0).
6: 8 MHz crystal oscillator with 4x PLL enabled.