PIC18F23K22-ESLASHML datasheet(437/492 Pages) MICROCHIP

437 / 492 page

 2010 Microchip Technology Inc.

Preliminary

DS41412B-page 437

PIC18(L)F2X/4XK22

IPU

Weak Pull-up Current

D158

IPURB

PORTB weak pull-up

current

AVDD = 3.0V, VPIN =

VSS

VOL

Output Low Voltage

D159

I/O ports

—

IOL = 8.5 mA, VDD

= 3.0V,

-40

C to +85C

D160

OSC2/CLKOUT

(RC, RCIO, EC, ECIO

modes)

—V

IOL = 1.6 mA, VDD

= 3.0V,

-40

C to +85C

VOH

Output High Voltage(3)

D161

I/O ports

—

IOH = -3.0 mA, VDD

= 3.0V,

-40

C to +85C

D162

OSC2/CLKOUT

(RC, RCIO, EC, ECIO

modes)

—V

IOH = -1.3 mA, VDD

= 3.0V,

-40

C to +85C

Capacitive Loading

Specs

on Output Pins

D163(4) COSC2

OSC2 pin

—

In XT, HS and LP

modes when

external clock is

used to drive

OSC1

D164

CIO

All I/O pins and OSC2

(in RC mode)

—

To meet the AC

Timing

Specifications

D165

SCL, SDA

—

I2C™ Specifica-

tion

27.8

DC Characteristics:Input/Output Characteristics, PIC18(L)F2X/4XK22 (Continued)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C

TA  +125°C

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.

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.

Negative current is defined as current sourced by the pin.

Parameter is characterized but not tested.

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