PIC18F6390 Datasheet, PDF (359/412 Pages) Microchip Technology – 64/80-Pin Flash Microcontrollers with LCD Driver and nanoWatt Technology

PIC18F6390/6490/8390/8490
26.2 DC Characteristics: Power-Down and Supply Current
PIC18F6390/6490/8390/8490 (Industrial)
PIC18LF6390/6490/8390/8490 (Industrial) (Continued)
PIC18LF6390/6490/8390/8490
(Industrial)
PIC18F6390/6490/8390/8490
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for industrial
Param
No.
Device
Typ Max Units
Conditions
Supply Current (IDD)⁽²⁾
PIC18LFX390/X490 132 280 µA
-40°C
140 280 µA
+25°C
VDD = 2.0V
152 280 µA
+85°C
PIC18LFX390/X490 200 400 µA
216 400 µA
252 400 µA
-40°C
+25°C
+85°C
VDD = 3.0V
FOSC = 1 MHz
(RC_IDLE mode,
INTOSC source)
All devices .40 .8 mA
-40°C
.42 .8 mA
+25°C
VDD = 5.0V
.44 .8 mA
+85°C
PIC18LFX390/X490 272 400 µA
-40°C
280 400 µA
+25°C
VDD = 2.0V
288 400 µA
+85°C
PIC18LFX390/X490 416 720 µA
432 720 µA
464 720 µA
-40°C
+25°C
+85°C
VDD = 3.0V
FOSC = 4 MHz
(RC_IDLE mode,
INTOSC source)
All devices .8 1.3 mA
-40°C
.9 1.2 mA
+25°C
VDD = 5.0V
.9 1.1 mA
+85°C
Legend:
Note 1:
2:
3:
4:
TBD = To Be Determined. Shading of rows is to assist in readability of the table.
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 VDD or VSS and all features that
add delta current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
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 IDD measurements in active operation mode are:
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to VDD or VSS;
MCLR = VDD; WDT enabled/disabled as specified.
Low-power Timer1 oscillator selected.
BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be
less than the sum of both specifications.
 2004 Microchip Technology Inc.
Preliminary
DS39629B-page 357