ISO7131CC, ISO7140CC, ISO7140FCC, ISO7141CC, ISO7141FCC

SLLSE83F – APRIL 2013 – REVISED JANUARY 2015

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6.4 Thermal Information

ISO7131, ISO714x

THERMAL METRIC(1)

DBQ

UNIT

16 PINS

RθJA

Junction-to-ambient thermal resistance

104.5

°C/W

RθJC(top)

Junction-to-case(top) thermal resistance

57.8

°C/W

RθJB

Junction-to-board thermal resistance

46.8

°C/W

ψJT

Junction-to-top characterization parameter

18.3

°C/W

ψJB

Junction-to-board characterization parameter

46.4

°C/W

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

6.5 Power Dissipation Ratings

TEST CONDITIONS

VALUE

UNIT

VCC1 = VCC2 = 5.5 V, TJ = 150°C, CL = 15 pF

PD

Device power dissipation

150

mW

Input a 25-MHz, 50% duty cycle square wave

6.6 Electrical Characteristics: VCC1 and VCC2 at 5 V ±10%

VCC1 and VCC2 at 5 V ± 10% (over recommended operating conditions unless otherwise noted.)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IOH = –4 mA; see Figure 10

VCCO

(1) – 0.5

4.8

VOH

High-level output voltage

V

IOH = –20 μA; see Figure 10

VCCO

(1) – 0.1

5

IOL = 4 mA; see Figure 10

0.2

0.4

VOL

Low-level output voltage

V

IOL = 20 μA; see Figure 10

0

0.1

VI(HYS)

Input threshold voltage

450

mV

hysteresis

IIH

High-level input current

VIH = VCC at INx or ENx

10

μA

IIL

Low-level input current

VIL = 0 V at INx or ENx

–10

μA

Common-mode transient

CMTI

VI = VCC or 0 V; see Figure 13

25

75

kV/

μs

immunity

(1)

VCCO is the supply voltage, VCC1 or VCC2, for the output channel that is being measured.

6.7 Electrical Characteristics: VCC1 and VCC2 at 3.3 V ±10%

VCC1 and VCC2 at 3.3 V ±10% (over recommended operating conditions unless otherwise noted.)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IOH = –4 mA; see Figure 10

VCCO

(1) – 0.5

3

VOH

High-level output voltage

V

IOH = –20 μA; see Figure 10

VCCO

(1) – 0.1

3.3

IOL = 4 mA; see Figure 10

0.2

0.4

VOL

Low-level output voltage

V

IOL = 20 μA; see Figure 10

0

0.1

VI(HYS)

Input threshold voltage hysteresis

425

mV

IIH

High-level input current

VIH = VCC at INx or ENx

10

μA

IIL

Low-level input current

VIL = 0 V at INx or ENx

–10

μA

Common-mode transient

CMTI

VI = VCC or 0 V; see Figure 13

25

50

kV/

μs

immunity

(1)

VCCO is the supply voltage, VCC1 or VCC2, for the output channel that is being measured.

6

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