PIC18F1220 MICROCHIP [Microchip Technology], PIC18F1220 Datasheet - Page 249

• Manufacturer Part Number: PIC18F1220
• Description: 18/20/28-Pin High-Performance, Enhanced Flash Microcontrollers with 10-bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

22.2
 2004 Microchip Technology Inc.
PIC18LF1220/1320
PIC18F1220/1320
Legend:
Note 1:
Param
No.
(Industrial)
(Industrial, Extended)
2:
3:
4:
DC Characteristics: Power-Down and Supply Current
Supply Current (I
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 V
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 I
For RC oscillator configurations, current through R
by the formula Ir = V
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.
PIC18LF1220/1320
PIC18LF1220/1320
Extended devices
Extended devices
Device
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
All devices
All devices
All devices
DD
)
(2,3)
DD
DD
/2R
; WDT enabled/disabled as specified.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
DD
EXT
0.87
0.75
0.75
11.9
12.1
12.2
PIC18F1220/1320 (Industrial)
PIC18LF1220/1320 (Industrial) (Continued)
Typ
415
425
435
1.6
1.6
1.5
9.7
9.5
9.6
1.5
6.3
9.4
measurements in active operation mode are:
(mA) with R
Max
10.0
600
600
600
1.0
1.0
1.0
2.0
2.0
2.0
2.0
9.0
12
12
12
15
15
15
EXT
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
in k .
EXT
is not included. The current through the resistor can be estimated
+125°C
+125°C
+125°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
T
T
T
A
A
A
PIC18F1220/1320
+85°C for industrial
+85°C for industrial
+125°C for extended
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
= 2.0V
= 3.0V
= 5.0V
= 4.2V
= 5.0V
= 4.2V
= 5.0V
DD
Conditions
or V
SS
and all features that add delta
DD
;
(PRI_RUN mode,
(PRI_RUN mode,
(PRI_RUN mode,
F
F
F
EC oscillator)
EC oscillator)
EC oscillator)
OSC
OSC
OSC
DS39605C-page 247
= 25 MHz
= 40 MH
= 4 MHz
Z