IN

OUT

GND1

NOTEB

S1

V

orV

OH

OL

V

1

CC

V

2

CC

C=0.1 F±1%

m

C=0.1 F±1%

m

GND2

Pass-failcriteria:

Outputmust

remainstable

DEVICE INFORMATION

PACKAGE CHARACTERISTICS

DEVICE I/O SCHEMATICS

W

1 M

500 W

EN

OUT

8

13

W

W

V

CC2

OUTPUT

IN

W

V

CC1

1 M

V

CC1

500 W

INPUT

DISABLE

CTRL

W

1 M

500 W

EN

V

CC 2

V

CC 2

ISO7240CF

PARAMETER MEASUREMENT INFORMATION (continued)

A.

The input pulse is supplied by a generator having the following characteristics: PRR

B.

Figure 4. Common-Mode Transient Immunity Test Circuit

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

L(I01)

Minimum air gap (Clearance)

Shortest terminal-to-terminal distance through air

7.7

mm

Minimum external tracking

Shortest terminal-to-terminal distance across the

L(I02)

8.1

mm

(Creepage)

package surface

Minimum Internal Gap (Internal

Distance through the insulation

0.008

mm

Clearance)

barrier tied together creating a two-terminal device,

Ω

Isolation resistance

Ω

Barrier capacitance Input to output

1

pF

Input capacitance to ground

1

pF

8

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