PIC18CXX2_13 Datasheet, PDF (239/304 Pages) Microchip Technology – High Performance Microcontrollers with 10-bit A/D

PIC18CXX2
21.1 DC Characteristics (Continued)
PIC18LCXX2
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
PIC18CXX2
(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.
Symbol
Characteristic
Min Typ Max Units
Conditions
IPD
Power-down Current⁽³⁾
D020
PIC18LCXX2 ^{— <.5 2 A VDD = 2.5V, -40C to +85C}
— — 4 A VDD = 5.5V, -40C to +85C
D020
D021B
PIC18CXX2 —
—
—
—
<1 3 A VDD = 4.2V, -40C to +85C
— 4 A VDD = 5.5V, -40C to +85C
— 15 A VDD = 4.2V, -40C to +125C
— 20 A VDD = 5.5V, -40C to +125C
Module Differential Current
D022 IWDT
Watchdog Timer —
PIC18LCXX2 —
— 1 A VDD = 2.5V
— 15 A VDD = 5.5V
D022
Watchdog Timer —
PIC18CXX2 —
— 15 A VDD = 5.5V, -40C to +85C
— 20 A VDD = 5.5V, -40C to +125C
D022A IBOR
Brown-out Reset —
PIC18LCXX2
— 45 A VDD = 2.5V
D022A
Brown-out Reset —
PIC18CXX2 —
— 50 A VDD = 5.5V, -40C to +85C
— 50 A VDD = 5.5V, -40C to +125
D022B ILVD
Low Voltage Detect —
PIC18LCXX2
— 45 A VDD = 2.5V
D022B
Low Voltage Detect —
PIC18CXX2 —
— 50 A VDD = 4.2V, -40C to +85C
— 50 A VDD = 4.2V, -40C to +125C
D025 IOSCB
Timer1 Oscillator —
PIC18LCXX2
— 15 A VDD = 2.5V
D025
Timer1 Oscillator —
PIC18CXX2 —
— 100 A VDD = 4.2V, -40C to +85C
— 120 A VDD = 4.2V, -40C to +125C
Legend: Shading of rows is to assist in readability of the table.
Note 1: This is the limit to which VDD can be lowered in SLEEP mode, or during a device RESET, without losing RAM
data.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin
loading and switching rate, oscillator type, 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.
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is mea-
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to VDD or VSS, and all fea-
tures that add delta current disabled (such as WDT, Timer1 Oscillator, BOR,...).
4: For RC osc configuration, current through REXT is not included. The current through the resistor can be esti-
mated by the formula Ir = VDD/2REXT (mA) with REXT in kOhm.
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DS39026D-page 239