Datasheet
PIC18F6520/8520/6620/8620/6720/8720
DS39609C-page 310 2003-2013 Microchip Technology Inc.
Supply Current (I
DD)
(2,3)
PIC18LFXX20 165 350 A -40°C
V
DD = 2.0V
F
OSC = 1 MHZ,
EC oscillator
165 350 A +25°C
170 350 A +85°C
PIC18LFXX20 360 750 A -40°C
V
DD = 3.0V340 750 A +25°C
300 750 A +85°C
All devices 800 1700 A -40°C
V
DD = 5.0V730 1700 A +25°C
700 1700 A +85°C
PIC18LFXX20 600 1200 A -40°C
V
DD = 2.0V
F
OSC = 4 MHz,
EC oscillator
600 1200 A +25°C
640 1300 A +85°C
PIC18LFXX20 1000 2500 A -40°C
V
DD = 3.0V1000 2500 A +25°C
1000 2500 A +85°C
All devices 2.2 5.0 mA -40°C
V
DD = 5.0V2.1 5.0 mA +25°C
2.0 5.0 mA +85°C
26.2 DC Characteristics: Power-Down and Supply Current
PIC18F6520/8520/6620/8620/6720/8720 (Industrial, Extended)
PIC18LF6520/8520/6620/8620/6720/8720 (Industrial) (Continued)
PIC18LF6520/8520/6620/8620/6720/8720
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C T
A +85°C for industrial
PIC18F6520/8520/6620/8620/6720/8720
(Industrial, Extended)
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 Typ Max Units Conditions
Legend: Shading of rows is to assist in readability of the table.
Note 1: 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 or VSS and all features that add delta
current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
2: The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin loading
and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have an impact on
the current consumption.
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 enabled/disabled as specified.
3: For RC oscillator configurations, current through R
EXT is not included. The current through the resistor can be estimated
by the formula Ir = V
DD/2REXT (mA) with REXT in k.