DSPIC30F3012AT20ESLASHML datasheet(148/205 Pages) MICROCHIP

148 / 205 page

dsPIC30F2011/2012/3012/3013

DS70139E-page 146

TABLE 20-2:

THERMAL OPERATING CONDITIONS

Rating

Symbol

Min

Typ

Max

Unit

dsPIC30F201x-30I

dsPIC30F301x-30I

Operating Junction Temperature Range

-40

+125

°C

Operating Ambient Temperature Range

-40

+85

°C

dsPIC30F201x-20E

dsPIC30F301x-20E

Operating Junction Temperature Range

-40

+150

°C

Operating Ambient Temperature Range

-40

+125

°C

Power Dissipation:

Internal chip power dissipation:

PINT + PI/O

I/O Pin power dissipation:

Maximum Allowed Power Dissipation

PDMAX

(TJ - TA) /

θJA

TABLE 20-3:

THERMAL PACKAGING CHARACTERISTICS

Characteristic

Symbol

Typ

Max

Unit

Notes

Package Thermal Resistance, 18-pin PDIP (P)

θJA

—

°C/W

Package Thermal Resistance, 18-pin SOIC (SO)

θJA

—

°C/W

Package Thermal Resistance, 28-pin SPDIP (SP)

θJA

—

°C/W

Package Thermal Resistance, 28-pin (SOIC)

θJA

—

°C/W

Package Thermal Resistance, 44-pin QFN

θJA

—

°C/W

Note 1:

Junction to ambient thermal resistance, Theta-ja (

θJA) numbers are achieved by package simulations.

TABLE 20-4:

DC TEMPERATURE AND VOLTAGE SPECIFICATIONS

DC CHARACTERISTICS

Standard Operating Conditions: 2.5V to 5.5V

(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

Operating Voltage(2)

DC10

VDD

Supply Voltage

2.5

—

5.5

Industrial temperature

DC11

VDD

Supply Voltage

3.0

—

5.5

Extended temperature

DC12

VDR

RAM Data Retention Voltage(3)

—1.5

—

DC16

VPOR

VDD Start Voltage (to ensure

internal Power-on Reset signal)

—VSS

—V

DC17

SVDD

VDD Rise Rate (to ensure

internal Power-on Reset signal)

0.05

V/ms 0-5V in 0.1 sec

0-3V in 60 ms

Note 1:

“Typ” column data is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and

are not tested.

These parameters are characterized but not tested in manufacturing.

This is the limit to which VDD can be lowered without losing RAM data.

PINT

VDD

IDD

IOH

∑

–

()

PI/O

VDD

VOH

–

{} IOH

()

∑

VOL

I OL

()

∑

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