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

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C TA  +125°C

Param

No.

Symbol

Characteristic

Min

Typ†

Max Units Conditions

VIL

D140

D141

D142

D143

D144

D145

D146

VIH

D147

D148 VIH

D149 VIH

D150

D151

D152

D153

D154

IIL

D155

Input Low Voltage

I/O ports:

with TTL buffer

with Schmitt Trigger

MCLR

OSC1

OSC1

OSC1

TXCKI

Input High Voltage

I/O ports:

with TTL buffer

with Schmitt Trigger:

MCLR

OSC1

OSC1

OSC1

OSC1

TXCKI

Input Leakage I/O and

MCLR(2,3)

I/O ports

D156 IIL

Input Leakage RA2

D157 IIL

Input Leakage RA3

—

V

—

V

—

V

—

V HS, HSPLL modes

—

V RC, EC modes(1)

—

V XT, LP modes

—

V

—

V

—

V 2.4V < VDD < 3.6V

—

V VDD < 2.4V

—

V 2.4V < VDD < 3.6V

—

V VDD < 2.4V

—

V HS, HSPLL modes

—

V EC mode

—

V RC mode(1)

—

V XT, LP modes

—

V

VSS VPIN VDD,

Pin at high-

impedance

5

nA +25°C

10

nA +60°C

30

nA +85°C

100

nA +125°C

10

nA +25°C

35

nA +60°C

200

nA +85°C

400

nA +125°C

10

nA +25°C

25

nA +60°C

70

nA +85°C

300

nA +125°C

Note 1:

2:

3:

4:

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.

DS41412A-page 438

Preliminary

 2010 Microchip Technology Inc.

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