Datasheet
2007-2012 Microchip Technology Inc. DS39778E-page 409
PIC18F87J11 FAMILY
Supply Current (IDD) Cont.
(2,3)
All devices 0.10 0.26 mA -40°C
V
DD = 2.0V,
V
DDCORE = 2.0V
(4)
FOSC = 1 MHz
(PRI_IDLE mode,
EC oscillator)
0.07 0.18 mA +25°C
0.09 0.22 mA +85°C
All devices 0.25 0.48 mA -40°C
V
DD = 2.5V,
V
DDCORE = 2.5V
(4)
0.13 0.30 mA +25°C
0.10 0.26 mA +85°C
All devices 0.45 0.68 mA -40°C
0.26 0.45 mA +25°C V
DD = 3.3V
(5)
0.30 0.54 mA +85°C
All devices 0.36 0.60 mA -40°C
V
DD = 2.0V,
V
DDCORE = 2.0V
(4)
FOSC = 4 MHz
(PRI_IDLE mode,
EC oscillator)
0.33 0.56 mA +25°C
0.35 0.56 mA +85°C
All devices 0.52 0.81 mA -40°C
V
DD = 2.5V,
V
DDCORE = 2.5V
(4)
0.45 0.70 mA +25°C
0.46 0.70 mA +85°C
All devices 0.80 1.15 mA -40°C
0.66 0.98 mA +25°C V
DD = 3.3V
(5)
0.65 0.98 mA +85°C
All devices 5.2 6.5 mA -40°C
V
DD = 2.5V,
V
DDCORE = 2.5V
(4)
FOSC = 48 MHz
(PRI_IDLE mode,
EC oscillator)
4.9 5.9 mA +25°C
3.4 4.5 mA +85°C
All devices 6.2 12.4 mA -40°C
5.9 11.5 mA +25°C V
DD = 3.3V
(5)
5.8 11.5 mA +85°C
28.2 DC Characteristics: Power-Down and Supply Current
PIC18F87J11 Family (Industrial) (Continued)
PIC18F87J11 Family
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C T
A +85°C for industrial
Param
No.
Device Typ Max Units Conditions
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 a high-impedance state and tied to V
DD or VSS, and all features that add delta
current are disabled (such as WDT, Timer1 oscillator, BOR, etc.).
2: The supply current is mainly a function of the 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 is enabled/disabled as specified.
3: 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.
4: Voltage regulator is disabled (ENVREG = 0, tied to V
SS).
5: Voltage regulator is enabled (ENVREG = 1, tied to V
DD, REGSLP = 1).