PIC18F2220 Datasheet, PDF (321/388 Pages) Microchip Technology – 28/40/44-Pin High-Performance, Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

PIC18F2220/2320/4220/4320
26.3 DC Characteristics: PIC18F2220/2320/4220/4320 (Industrial)
PIC18LF2220/2320/4220/4320 (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
D080A
D083
D083A
OSC2/CLKO
(RC mode)
VOH
D090
Output High Voltage⁽³⁾
I/O ports
D090A
—
—
—
—
VDD – 0.7
VDD – 0.7
0.6
V IOL = 8.5 mA, VDD = 4.5V,
-40°C to +85°C
0.6
V IOL = 7.0 mA, VDD = 4.5V,
-40°C to +125°C
0.6
V IOL = 1.6 mA, VDD = 4.5V,
-40°C to +85°C
0.6
V IOL = 1.2 mA, VDD = 4.5V,
-40°C to +125°C
—
V IOH = -3.0 mA, VDD = 4.5V,
-40°C to +85°C
—
V IOH = -2.5 mA, VDD = 4.5V,
-40°C to +125°C
D092
D092A
OSC2/CLKO
(RC mode)
D150 VOD
D100⁽⁴⁾ COSC2
Open-Drain High Voltage
Capacitive Loading Specs
on Output Pins
OSC2 pin
VDD – 0.7
VDD – 0.7
—
—
V IOH = -1.3 mA, VDD = 4.5V,
-40°C to +85°C
—
V IOH = -1.0 mA, VDD = 4.5V,
-40°C to +125°C
8.5
V RA4 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.
 2003 Microchip Technology Inc.
DS39599C-page 319