PIC18F2220/2320/4220/4320
26.3 DC Characteristics: PIC18F2220/2320/4220/4320 (Industrial)
PIC18LF2220/2320/4220/4320 (Industrial) (Continued)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
DC CHARACTERISTICS
Param
Symbol
No.
Characteristic
Min
Max
Units
Conditions
VOL
VOH
VOD
Output Low Voltage
I/O ports
D080
—
—
—
—
0.6
0.6
0.6
0.6
V
V
V
V
IOL = 8.5 mA, VDD = 4.5V,
-40°C to +85°C
IOL = 7.0 mA, VDD = 4.5V,
-40°C to +125°C
D080A
D083
OSC2/CLKO
(RC mode)
IOL = 1.6 mA, VDD = 4.5V,
-40°C to +85°C
D083A
IOL = 1.2 mA, VDD = 4.5V,
-40°C to +125°C
Output High Voltage(3)
D090
I/O ports
VDD – 0.7
VDD – 0.7
VDD – 0.7
VDD – 0.7
—
—
—
V
V
V
V
V
IOH = -3.0 mA, VDD = 4.5V,
-40°C to +85°C
D090A
D092
IOH = -2.5 mA, VDD = 4.5V,
-40°C to +125°C
OSC2/CLKO
(RC mode)
—
IOH = -1.3 mA, VDD = 4.5V,
-40°C to +85°C
IOH = -1.0 mA, VDD = 4.5V,
-40°C to +125°C
D092A
D150
—
Open-Drain High Voltage
8.5
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
D102
CIO
CB
All I/O pins and OSC2
(in RC mode)
—
—
50
pF To meet the AC Timing
Specifications
pF In I2C mode
SCL, SDA
400
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.
2003 Microchip Technology Inc.
DS39599C-page 319
MICROCHIP [ MICROCHIP ]
