PIC18C242 MICROCHIP [Microchip Technology], PIC18C242 Datasheet - Page 245

• Manufacturer Part Number: PIC18C242
• Description: High-Performance Microcontrollers with 10-Bit A/D
• Manufacturer: MICROCHIP [Microchip Technology]

21.2
DC CHARACTERISTICS
D001
D002
D003
D004
D005
D010
D010A
D010C
D013
D013
D014
Legend: Shading of rows is to assist in readability of the table.
Note 1: This is the limit to which V
Param
7/99 Microchip Technology Inc.
No.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is mea-
4: For RC osc configuration, current through Rext is not included. The current through the resistor can be esti-
DC Characteristics: PIC18LCXX2 (Industrial)
data.
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 I
OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to V
MCLR = V
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
tures that add delta current disabled (such as WDT, Timer1 Oscillator, BOR, ...).
mated by the formula Ir = V
V
V
V
S
V
I
Symbol
DD
DD
DR
POR
VDD
BOR
DD
Supply Voltage
RAM Data Retention
Voltage
V
ensure internal Power-
on Reset signal
V
ensure internal Power-
on Reset signal
Brown-out Reset
Voltage
Supply Current
DD
DD
; WDT enabled/disabled as specified.
BORV1:BORV0 = 11
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
Characteristic
Start Voltage to
Rise Rate to
(1)
DD
DD
DD
(2,4)
can be lowered in SLEEP mode or during a device reset without losing RAM
measurements in active operation mode are:
/2Rext (mA) with Rext in kOhm.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0.05
Min
2.5
1.5
2.5
2.7
4.2
4.5
—
—
—
—
—
—
—
—
—
Preliminary
Typ Max Units
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2.66
2.86
4.46
4.78
TBD
TBD
5.5
0.7
48
45
50
50
48
—
—
4
V/ms See section on Power-on Reset for details
mA
mA EC, ECIO osc configurations,
mA
mA
mA HS + PLL osc configuration
V
V
V
V
V
V
V
A
A
A
-40°C
HS, XT, RC and LP osc mode
See section on Power-on Reset for details
XT, RC, RCIO osc configurations
LP osc configuration
HS osc configurations
Timer1 osc configuration
F
F
Fosc = 40 MHz, V
Fosc = 6 MHz, V
Fosc = 25 MHz, V
Fosc = 10 MHz, V
F
F
OSC
OSC
OSC
OSC
T
A
= 4 MHz, V
= 32 kHz, V
= 32 kHz, V
= 32 kHz, V
+85°C for industrial
DD
PIC18CXX2
Conditions
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.5V
= 2.5V
= 2.5V
= 2.5V
= 2.5V, 25 C
DS39026B-page 245
= 5.5V
= 5.5V
= 5.5V
or V
SS
, and all fea-