Datasheet

Input
Generator
50 W
3 V
S1
C includesfixtureand
Instrumentation
capacitance
L
D
A
B
DE
3 V
V
OH
0 V
t
PZH
t
PHZ
90%
0 V
V
O
V
I
C =50pF±20%
L
V
O
RL =110
±20%
W
50%
50%
50%
Input
Generator
50 W
D
A
B
DE
C includesfixtureand
Instrumentationcapacitance
L
V
OL
t
PLZ
V
O
V
I
V
I
GND1 GND2
V
O
C =50pF±20%
L
R =110
±1%
L
W
50% 50%
50%
10%
t
PZL
3V
S1
3V
0V
Generator:PRR=500kHz,50%dutycycle,
t <6ns,t <6ns,Z =50
r f O
W
5V
0V
V
ID
I
O
A
B
R
I
B
I
A
V
IC
V
A
V
B
V
B
V
A
+
2
V
O
Input
Generator
1.5 V
C includesfixtureand
instrumentationcapacitance
L
A
B
R
RE
50 W
V
I
V
O
C =15pF
±20%
L
Generator:PRR=500kHz,50%dutycycle,
t <6ns,t <6ns,Z =50
r f O
W
3 V
V
OH
V
OL
t
f
t
r
t
PLH
t
PHL
10%
90%
50%
0 V
V
O
V
I
50% 50%
50%
ISO15, ISO35
ISO15M, ISO35M
SLOS580F – MAY 2008– REVISED JANUARY 2012 www.ti.com
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 5. Driver High-Level Output Enable and Disable Time Test Circuit and Voltage Waveforms
Figure 6. Driver Low-Level Output Enable and Disable Time Test Circuit and Voltage Waveform
NOTE: Driver output pins are A and B for the ISO15 (SeeFigure 5 through Figure 6). These correspond to ISO35
pins Y and Z
Figure 7. Receiver Voltage and Current Definitions
Figure 8. Receiver Switching Test Circuit and Waveforms
6 Submit Documentation Feedback Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): ISO15 ISO35 ISO15M ISO35M