PIC18FXX20 Datasheet, PDF (318/366 Pages) Microchip Technology – 64/80-Pin High Performance 1 Mbit Enhanced FLASH Microcontrollers with A/D

PIC18FXX20
26.3 DC Characteristics: PIC18FXX20 (Industrial, Extended)
PIC18LFXX20 (Industrial) (Continued)
DC CHARACTERISTICS
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
Max Units
Conditions
VOL
Output Low Voltage
D080
I/O ports
—
0.6
V IOL = 8.5 mA, VDD = 4.5V,
-40°C to +85°C
D080A
—
0.6
V IOL = 7.0 mA, VDD = 4.5V,
-40°C to +125°C
D083
OSC2/CLKO
(RC mode)
—
0.6
V IOL = 1.6 mA, VDD = 4.5V,
-40°C to +85°C
D083A
VOH
Output High Voltage⁽³⁾
—
0.6
V IOL = 1.2 mA, VDD = 4.5V,
-40°C to +125°C
D090
I/O ports
VDD – 0.7
—
V IOH = -3.0 mA, VDD = 4.5V,
-40°C to +85°C
D090A
VDD – 0.7
—
V IOH = -2.5 mA, VDD = 4.5V,
-40°C to +125°C
D092
OSC2/CLKO
(RC mode)
VDD – 0.7
—
V IOH = -1.3 mA, VDD = 4.5V,
-40°C to +85°C
D092A
VDD – 0.7
—
V IOH = -1.0 mA, VDD = 4.5V,
-40°C to +125°C
D150 VOD Open Drain High Voltage
—
8.5
V RA4 pin
Capacitive Loading Specs
on Output Pins
D100^{(4) COSC2 OSC2 pin}
—
15
pF In XT, HS and LP modes
when external clock is used
to drive OSC1
D101 CIO
D102 CB
All I/O pins and OSC2
(in RC mode)
SCL, SDA
—
50
pF To meet the AC Timing
Specifications
—
400
pF In I²C mode
Note 1: In RC oscillator configuration, the OSC1/CLKI pin is a Schmitt Trigger input. It is not recommended that the
PICmicro device be driven with an external clock while in RC mode.
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified
levels represent normal operating conditions. Higher leakage current may be measured at different input
voltages.
3: Negative current is defined as current sourced by the pin.
4: Parameter is characterized but not tested.
DS39609A-page 316
Advance Information
 2003 Microchip Technology Inc.