Datasheet

PIC18(L)F2X/4XK22
DS41412C-page 434 Preliminary  2010 Microchip Technology Inc.
27.7 DC Characteristics: Secondary Oscillator Supply Current, PIC18(L)F2X/4XK22
PIC18LF2X/4XK22
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
A  +125°C
PIC18F2X/4XK22
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
A  +125°C
Param
No.
Device Characteristics Typ Max Units Conditions
D130
Supply Current (I
DD)
(1),(2)
4.0 14 A -40°C
VDD = 1.8V
F
OSC = 32 kHz
(SEC_RUN mode,
SOSC source)
4.5 14 A+25°C
5.0 — A+60°C
5.5 18 A+85°C
9.0 30 A +125°C
D131 7.0 20 A -40°C
V
DD = 3.0V
7.5 20 A+25°C
8.0 — A+60°C
8.5 22 A+85°C
11.0 35 A +125°C
D132 12 50 A -40°C
VDD = 1.8V
FOSC = 32 kHz
(SEC_RUN mode,
SOSC source)
16 50 A +25°C
19 50 A +85°C
22 60 A +125°C
D133 16 50 A -40°C
VDD = 3.0V
20 50 A +25°C
23 50 A +85°C
27 60 A +125°C
D134 18 50 A -40°C
VDD = 5.0V
22 50 A +25°C
25 50 A +85°C
30 60 A +125°C
D135 1.5 8 A -40°C
V
DD = 1.8V
F
OSC = 32 kHz
(SEC_IDLE mode,
SOSC source)
2.0 8 A+25°C
2.5 — A+60°C
3.0 10 A+85°C
6.0 25 A +125°C
D136 2.0 10 A -40°C
V
DD = 3.0V
2.5 10 A+25°C
3.0 — A+60°C
3.5 12 A+85°C
7.0 30 A +125°C
Note 1: 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 temper-
ature, also have an impact on the current consumption.
2: The test conditions for all IDD measurements in active operation mode are:
All I/O pins set as outputs driven to VSS;
MCLR
= VDD;
OSC1 = external square wave, from rail-to-rail (PRI_RUN and PRI_IDLE only).