VCC

Input

Generator

50 W

R

A

B

C includesfixture

L

andinstrumentation

capacitance

RE

VI

VO

CL= 15 pF ±20%

S1

0 V

1.5 V

Generator: PRR =100 kHz, 50% dutycycle,

r< 6 ns, tf< 6ns, ZO= 50 W

t

50%

3 V

0 V

VI

VOL

V

O

50%

50%

10%

1k

±1%

W

A

B

PulseGenerator

15 sduration

1%dutycycle

t ,t

100ns

m

£

r f

R

Note:Thistestisconductedtotestsurvivabilityonly.

DatastabilityattheRoutputisnotspecified.

D

+

_

RE

DE

0V

3V

100

±1%

W

D

R

DE

RE

54 W

GND1

V TEST

GND2

A

B

GND1

S 1

2V

0.8V

V

orV

OH

OL

1kW

CL =15pF

(includesprobeand

jigcapacitance)

V

orV

OH

OL

C=0.1 F

1%

m

±

C=0.1 F 1%

m ±

ISO3080, ISO3086

ISO3082, ISO3088

www.ti.com

SLOS581C – MAY 2008 – REVISED OCTOBER 2009

PARAMETER MEASUREMENT INFORMATION (continued)

Figure 10. Receiver Enable Test Circuit and Waveforms, Data Output Low

Figure 11. Transient Over-Voltage Test Circuit

Figure 12. Half-Duplex Common-Mode Transient Immunity Test Circuit

Copyright © 2008–2009, Texas Instruments Incorporated

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Product Folder Link(s): ISO3080, ISO3086 ISO3082, ISO3088