Datasheet

© 2009 Microchip Technology Inc. DS39637D-page 427
PIC18F2480/2580/4480/4580
Supply Current (IDD)
(2,3)
PIC18LF2X80/4X80 300 390 μA -40°C
V
DD = 2.0V
F
OSC = 1 MHz
(RC_IDLE mode,
Internal oscillator source)
320 390 μA+25°C
330 390 μA+85°C
PIC18LF2X80/4X80 450 550 μA -40°C
V
DD = 3.0V470 550 μA+25°C
490 550 μA+85°C
All devices 840 1030 μA -40°C
V
DD = 5.0V
880 1030 μA+25°C
900 1030 μA+85°C
Extended devices only 2.8 3.2 mA +125°C
PIC18LF2X80/4X80 760 1050 μA -40°C
V
DD = 2.0V
F
OSC = 4 MHz
(RC_IDLE mode,
Internal oscillator source)
790 1050 μA+25°C
810 1050 μA+85°C
PIC18LF2X80/4X80 1.2 1.5 mA -40°C
V
DD = 3.0V1.2 1.5 mA +25°C
1.3 1.5 mA +85°C
All devices 2.2 2.7 mA -40°C
V
DD = 5.0V
2.3 2.7 mA +25°C
2.3 2.7 mA +85°C
Extended devices only 4.7 5.5 mA +125°C
PIC18LF2X80/4X80 410 550 μA -40°C
V
DD = 2.0V
F
OSC = 1 MHZ
(PRI_RUN,
EC oscillator)
420 550 μA+25°C
420 550 μA+85°C
PIC18LF2X80/4X80 870 830 μA -40°C
V
DD = 3.0V770 830 μA+25°C
720 830 μA+85°C
All devices 1.8 3.3 mA -40°C
V
DD = 5.0V
1.6 3.3 mA +25°C
1.5 3.3 mA +85°C
Extended devices only 1.5 3.3 mA +125°C
28.2 DC Characteristics: Power-Down and Supply Current
PIC18F2480/2580/4480/4580 (Industrial, Extended)
PIC18LF2480/2580/4480/4580 (Industrial) (Continued)
PIC18LF2480/2580/4480/4580
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
A ≤ +85°C for industrial
PIC18F2480/2580/4480/4580
(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 kΩ.
4: Standard low-cost 32 kHz crystals have an operating temperature range of -10°C to +70°C. Extended temperature
crystals are available at a much higher cost.