Datasheet

PIC18F2220/2320/4220/4320
DS39599G-page 320 © 2007 Microchip Technology Inc.
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 I
OL = 7.0 mA, VDD = 4.5V,
-40°C to +125°C
D083 OSC2/CLKO
(RC mode)
—0.6VI
OL = 1.6 mA, VDD = 4.5V,
-40°C to +85°C
D083A — 0.6 V I
OL = 1.2 mA, VDD = 4.5V,
-40°C to +125°C
V
OH Output High Voltage
(3)
D090 I/O Ports VDD – 0.7 — V IOH = -3.0 mA, VDD = 4.5V,
-40°C to +85°C
D090A V
DD – 0.7 — V IOH = -2.5 mA, VDD = 4.5V,
-40°C to +125°C
D092 OSC2/CLKO
(RC mode)
V
DD – 0.7 — V IOH = -1.3 mA, VDD = 4.5V,
-40°C to +85°C
D092A V
DD – 0.7 — V IOH = -1.0 mA, VDD = 4.5V,
-40°C to +125°C
D150 V
OD 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 All I/O Pins and OSC2
(in RC mode)
— 50 pF To meet the AC Timing
Specifications
D102 C
B SCL, SDA — 400 pF In I
2
C mode
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 ≤ T
A ≤ +125°C for extended
Param
No.
Symbol Characteristic Min Max Units Conditions
Note 1: In RC oscillator configuration, the OSC1/CLKI pin is a Schmitt Trigger input. It is not recommended that the
PIC
®
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.