DSPIC33FJ32GP302THSLASHSP datasheet(327/403 Pages) MICROCHIP

327 / 403 page

 2009 Microchip Technology Inc.

Preliminary

DS70292D-page 327

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04

TABLE 30-9:

DC CHARACTERISTICS: I/O PIN INPUT SPECIFICATIONS

DC CHARACTERISTICS

Standard Operating Conditions: 3.0V to 3.6V

(unless otherwise stated)

Operating temperature

-40°C

 TA  +85°C for Industrial

-40°C

 TA  +125°C for Extended

Param

No.

Symbol

Characteristic

Min

Typ(1)

Max

Units

Conditions

VIL

Input Low Voltage

DI10

I/O pins

VSS

—0.2 VDD

DI11

PMP pins

VSS

—0.15 VDD

VPMPTTL = 1

DI15

MCLR

VSS

—

0.2 VDD

DI16

I/O Pins with OSC1 or SOSCI

VSS

—0.2 VDD

DI18

I/O Pins with SDAx, SCLx

VSS

—

0.3 VDD

SMbus disabled

DI19

I/O Pins with SDAx, SCLx

VSS

—

0.2 VDD

SMbus enabled

VIH

Input High Voltage

DI20

DI21

I/O Pins Not 5V Tolerant(4)

I/O Pins 5V Tolerant(4)

I/O Pins Not 5V Tolerant with

PMP(4)

I/O Pins 5V Tolerant with

PMP(4)

0.7 VDD

0.24 VDD + 0.8

—

VDD

5.5

VDD

5.5

ICNPU

CNx Pull-up Current

DI30

250

400

AVDD = 3.3V, VPIN = VSS

IIL

Input Leakage Current(2)(3)

DI50

I/O pins 5V Tolerant(4)

——

±2

AVSS  VPIN  VDD,

Pin at high-impedance

DI51

I/O Pins Not 5V Tolerant(4)

——

±1

AVSS  VPIN  VDD,

Pin at high-impedance,

40°C

 TA  +85°C

DI51a

I/O Pins Not 5V Tolerant(4)

——

±2

A

Shared with external

reference pins,

40°C

 TA  +85°C

DI51b

I/O Pins Not 5V Tolerant(4)

——

±3.5

AVSS  VPIN  VDD, Pin

at high-impedance,

-40°C

 TA  +125°C

DI51c

I/O Pins Not 5V Tolerant(4)

——

±8

A

Analog pins shared

with external reference

pins,

-40°C

 TA  +125°C

DI55

MCLR

—

±2

AVSS VPIN VDD

DI56

OSC1

—

±2

AVSS VPIN VDD,

XT and HS modes

Note 1:

Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.

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 can be measured at different input

voltages.

Negative current is defined as current sourced by the pin.

See “Pin Diagrams” for the 5V tolerant I/O pins.

DSPIC33FJ32GP302TH/SP Datasheet(PDF) 327 Page - Microchip Technology

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