PIC18F6520-IPT 查看數據表（PDF） - Microchip Technology
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PIC18F6520-IPT
Microchip Technology
PIC18F6520-IPT Datasheet PDF : 380 Pages
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PIC18F6520/8520/6620/8620/6720/8720
26.2 DC Characteristics: Power-Down and Supply Current
PIC18F6520/8520/6620/8620/6720/8720 (Industrial, Extended)
PIC18LF6520/8520/6620/8620/6720/8720 (Industrial) (Continued)
PIC18LF6520/8520/6620/8620/6720/8720 Standard Operating Conditions (unless otherwise stated)
(Industrial)
Operating temperature
-40°C TA +85°C for industrial
PIC18F6520/8520/6620/8620/6720/8720
(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
Module Differential Currents (IWDT, IBOR, ILVD, IOSCB, IAD)
D022
(IWDT)
Watchdog Timer <1 2.0 A
<1 1.5 A
-40C
+25C
VDD = 2.0V
<1
3
A
+85C
3
10 A
-40C
2.5
6
A
+25C
VDD = 3.0V
3
15 A
+85C
15 25 A
-40C
12 20 A
+25C
VDD = 5.0V
12 40 A
+85C
D022A
(IBOR)
Brown-out Reset 35 50 A -40C to +85C
45 65 A -40C to +85C
VDD = 3.0V
VDD = 5.0V
D022B
(ILVD)
Low-Voltage Detect 33 45 A -40C to +85C
35 50 A -40C to +85C
VDD = 2.0V
VDD = 3.0V
45 65 A -40C to +85C
VDD = 5.0V
D025
(IOSCB)
Timer1 Oscillator 5.2 30 A
+25C
VDD = 2.0V
PIC18LF8720/8620 5.2 40 A -40C to +85C VDD = 2.0V
32 kHz on Timer1
6.5 50 A -40C to +125C VDD = 4.2V
PIC18F8520/8620/8720 6.5 40 A
+25C
6.5 50 A -40C to +85C VDD = 4.2V
32 kHz on Timer1
6.5 65 A -40C to +125C
PIC18LF8520 1.8 2.2 A
+25C
VDD = 2.0V
2.9 3.8 A -40C to +85C VDD = 3.0V
32 kHz on Timer1
3.4 7.0 A -40C to +125C VDD = 5.0V
D026
(IAD)
A/D Converter <1
2
A
<1
2
A
<1
2
A
+25C
+25C
+25C
VDD = 2.0V
VDD = 3.0V
VDD = 5.0V
A/D on, not converting.
Device is in Sleep.
Legend:
Note 1:
2:
3:
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;
MCLR = VDD; WDT enabled/disabled as specified.
For RC oscillator configurations, current through REXT is not included. The current through the resistor can be estimated
by the formula Ir = VDD/2REXT (mA) with REXT in k.
DS39609C-page 312
2003-2013 Microchip Technology Inc.
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