PIC18F87J11_12 Datasheet, PDF (411/466 Pages) Microchip Technology – 64/80-Pin, High-Performance, 1-Mbit Flash Microcontrollers

PIC18F87J11 FAMILY
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  TA  +85°C for industrial
Param
No.
Device
Typ Max Units
Conditions
D022
(IWDT)
Module Differential Currents (IWDT, IOSCB, IAD)
Watchdog Timer 2.1 7.0 A
2.2 7.0 A
4.3 9.5 A
-40°C
+25°C
+85°C
VDD = 2.0V,
VDDCORE = 2.0V⁽⁴⁾
3.0 8.0 A
3.1 8.0 A
5.5 10.4 A
-40°C
+25°C
+85°C
VDD = 2.5V,
VDDCORE = 2.5V⁽⁴⁾
5.9 12.1 A
6.2 12.1 A
-40°C
+25°C
VDD = 3.3V
6.9 13.6 A
+85°C
D025
(IOSCB)
Timer1 Oscillator 14
24
A
15
24
A
23
36
A
-40°C
+25°C
+85°C
VDD = 2.0V,
VDDCORE = 2.0V⁽⁴⁾
32 kHz on Timer1⁽³⁾
17
26
A
18
26
A
25
38
A
-40°C
+25°C
+85°C
VDD = 2.5V,
VDDCORE = 2.5V⁽⁴⁾
32 kHz on Timer1⁽³⁾
19
35
A
-40°C
21
35
A
+25°C
VDD = 3.3V
32 kHz on Timer1⁽³⁾
28
44
A
+85°C
D026
(IAD)
A/D Converter _3.0
10.0
A
-40°C to +85°C
VDD = 2.0V,
VDDCORE = 2.0V⁽⁴⁾
3.0
10.0
A
-40°C to +85°C
VDD = 2.5V,
VDDCORE = 2.5V⁽⁴⁾
A/D on, not converting
3.2 11.0 A -40°C to +85°C
VDD = 3.3V
Note 1:
2:
3:
4:
5:
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 VDD or VSS, and all features that add delta
current are disabled (such as WDT, Timer1 oscillator, BOR, etc.).
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 IDD measurements in active operation mode are:
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to VDD;
MCLR = VDD; WDT is enabled/disabled as specified.
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.
Voltage regulator is disabled (ENVREG = 0, tied to VSS).
Voltage regulator is enabled (ENVREG = 1, tied to VDD, REGSLP = 1).
 2007-2012 Microchip Technology Inc.
DS39778E-page 411