Datasheet
PIC18F45J10 FAMILY
DS39682E-page 308 © 2009 Microchip Technology Inc.
Supply Current (I
DD)
(2)
All devices 4.2 8.5 mA -40°C
F
OSC = 1 MHz
(PRI_RUN mode,
EC oscillator)
3.9 8.0 mA +25°C V
DD = 2.5V
3.6 7.3 mA +85°C
All devices 4.3 8.6 mA -40°C
4.0 8.1 mA +25°C V
DD = 3.3V
3.7 7.6 mA +85°C
All devices 4.6 9.3 mA -40°C
F
OSC = 4 MHz
(PRI_RUN mode,
EC oscillator)
4.3 8.7 mA +25°C V
DD = 2.5V
4.0 8.1 mA +85°C
All devices 4.7 9.4 mA -40°C
4.4 8.8 mA +25°C V
DD = 3.3V
4.1 8.2 mA +85°C
All devices 11.0 22.0 mA -40°C
F
OSC = 40 MHz
(PRI_RUN mode,
EC oscillator)
10.5 21.0 mA +25°C V
DD = 2.5V
10.0 20.0 mA +85°C
All devices 12.0 24.0 mA -40°C
11.5 23.0 mA +25°C V
DD = 3.3V
11.0 22.0 mA +85°C
24.2 DC Characteristics: Power-Down and Supply Current
PIC18F24J10/25J10/44J10/45J10 (Industrial)
PIC18LF24J10/25J10/44J10/45J10 (Industrial) (Continued)
PIC18F45J10 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 high-impedance state and tied to V
DD or VSS and all features that add delta
current disabled (such as WDT, Timer1 oscillator, 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: 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.