TMS570LS0332PZ datasheet(22/110 Pages) TI1

22 / 110 page

TMS570LS0432, TMS570LS0332

SPNS186B – OCTOBER 2012 – REVISED JUNE 2015

www.ti.com

5.8

Thermal Resistance Characteristics for PZ

Table 5-2 shows the thermal resistance characteristics for the PQFP - PZ mechanical packages.

Table 5-2. Thermal Resistance Characteristics

(S-PQFP Package) [PZ]

PARAMETER

°C/W

RθJA

RθJC

5.9

Input/Output Electrical Characteristics

(1)

Over Recommended Operating Conditions

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX UNIT

Vhys

Input hysteresis

All inputs

180

VIL

Low-level input voltage

All inputs(2)

–0.3

0.8

VIH

High-level input voltage

All inputs(2)

VCCIO + 0.3

IOL = IOLmax

0.2 VCCIO

IOL = 50 µA,

VOL

Low-level output voltage

standard output

0.2

mode

IOH = IOHmax

0.8 VCCIO

IOH = 50 µA,

VOH

High-level output voltage

standard output

VCCIO - 0.3

mode

VI < VSSIO - 0.3 or VI

IIC

Input clamp current (I/O pins)

–3.5

3.5

> VCCIO + 0.3

IIH 20-µA pulldown

VI = VCCIO

IIH 100-µA pulldown

VI = VCCIO

195

IIL 20-µA pullup

VI = VSS

–40

–5

Input current (I/O pins)

µA

IIL 100-µA pullup

VI = VSS

–195

–40

No pullup or

All other pins

–1

pulldown

Input capacitance

Output capacitance

(1)

Source currents (out of the device) are negative while sink currents (into the device) are positive.

(2)

This does not apply to the nPORRST pin.

Specifications

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