PIC18LF46K22-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF46K22-I/SO

28/40/44-Pin, Low-Power,High-Performance Microcontrollers with XLP Technology

Microchip Technology 

PIC18(L)F2X/4XK22

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

D158

IPU

IPURB

Weak Pull-up Current

PORTB weak pull-up

current

90

A VDD = 3.0V, VPIN =

VSS

VOL

Output Low Voltage

D159

I/O ports

—

V 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

—

V 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

—

pF In XT, HS and LP

modes when

external clock is

used to drive

OSC1

D164 CIO

D165 CB

All I/O pins and OSC2

(in RC mode)

SCL, SDA

—

pF To meet the AC

Timing

Specifications

—

pF I2C™ Specifica-

tion

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.

 2010 Microchip Technology Inc.

Preliminary

DS41412A-page 439

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