PIC18F45K80-I Datasheet, PDF (550/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN and nanoWatt XLP Technology

PIC18F66K80 FAMILY
31.2 DC Characteristics: Power-Down and Supply Current
PIC18F66K80 Family (Industrial/Extended) (Continued)
PIC18F66K80 Family
(Industrial/Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
Param
No.
Device
Typ
Max Units
Conditions
Supply Current (IDD) Cont.^(2,3)
PIC18LFXXK80
20
70 µA
-40°C
20
70 µA
20
70 µA
25
80 µA
+25°C
+60°C
+85°C
VDD = 1.8V⁽⁴⁾
Regulator disabled
30
100 µA
+125°C
PIC18LFXXK80
37
120 µA
-40°C
PIC18FXXK80
37
120 µA
37
120 µA
40
130 µA
45
150 µA
85
140 µA
100
140 µA
105
140 µA
110
150 µA
+25°C
+60°C
+85°C
+125°C
-40°C
+25°C
+60°C
+85°C
VDD = 3.3V⁽⁴⁾
Regulator disabled
VDD = 3.3V⁽⁵⁾
Regulator enabled
FOSC = 1 MHz
(PRI_IDLE mode,
EC oscillator)
120
170 µA
+125°C
PIC18FXXK80
110
225 µA
-40°C
110
225 µA
110
225 µA
120
230 µA
+25°C
+60°C
+85°C
VDD = 5V⁽⁵⁾
Regulator enabled
130
250 µA
+125°C
Legend:
Note 1:
2:
3:
4:
5:
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 a high-impedance state and tied to VDD or VSS, and all features that add delta
current are disabled (such as WDT, SOSC 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;
MCLR = VDD; WDT 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.
For LF devices, RETEN (CONFIG1L<0>) = 1.
For F devices, SRETEN (WDTCON<4>) = 1 and RETEN (CONFIG1L<0>) = 0.
DS39977F-page 550
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