PARAMETER MEASUREMENT INFORMATION

375 W

60 W

+

V

OD

-

D

DE

GND2

V

CC2

A

B

0or3V

375 W

-7Vto12V

0 or

V

I

V

CC1

D

DE

A

B

V

OB

V

OA

V

OD

I

OA

I

OB

GND2

GND1

GND1

GND2

V

CC1

GND2

D

B

GND1

GND2

Input

27 W

A

27 W

DE

B

A

GND1

50 W

D

A

B

DE

VI

Input

Generator

3 V

V

OD(H)

C includesfixtureand

InstrumentationCapacitance

L

GND1

Generator:PRR=500kHz,50%duty

cycle,t <6ns,t <6ns,Z

=50

r

f

O

W

R =54

±1%

L

W

C =50pF

±20%

L

50%

50%

50%

50%

90%

90%

10%

10%

ISO15

ISO35

Circuit

Figure 3. Test Circuit and Waveform Definitions For The Driver Common-Mode Output Voltage

Figure 4. Driver Switching Test Circuit and Voltage Waveforms

Copyright © 2008, Texas Instruments Incorporated

Submit Documentation Feedback

5

Product Folder Link(s): ISO15 ISO35