Datasheet

 2010-2015 Microchip Technology Inc. DS40001303H-page 361
PIC18F2XK20/4XK20
VOL Output Low Voltage
D080 I/O ports — — 0.6 V IOL = 8.5 mA, VDD
= 3.0V,
-40C to +85C
D083 OSC2/CLKOUT
(RC, RCIO, EC, ECIO
modes)
——0.6VIOL = 1.6 mA, VDD
= 3.0V,
-40C to +85C
V
OH Output High Voltage
(3)
D090 I/O ports VDD – 0.7 — — V IOH = -3.0 mA, VDD
= 3.0V,
-40C to +85C
D092 OSC2/CLKOUT
(RC, RCIO, EC, ECIO
modes)
VDD – 0.7 — — V IOH = -1.3 mA, VDD
= 3.0V,
-40C to +85C
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 CB SCL, SDA — — 400 pF I
2
C™ Specification
TABLE 26-9: INPUT/OUTPUT CHARACTERISTICS, PIC18F2XK20/4XK20 (CONTINUED)
DC CHARACTERISTICS Standard Operating Conditions (unless otherwise stated)
Param.
No.
Symbol Characteristic Min. Typ.† Max. Units Conditions
Note 1: In RC oscillator configuration, the OSC1/CLKIN 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.