Datasheet

0.5 V
3 V
0 V
V
OH
» 0 V
t
PHZ
t
PZH
50% 50%
V
I
V
O
50%
90%
R = 110
1%
L
W
±
Input
Generator
50 W
3 V
S1
C = 50 pF 20%
L
±
C Includes Fixture
and Instrumentation
Capacitance
L
D
A
B
DE
V
O
V
I
S0304-01
A
50%
B
W
W
»
»
50%
V
OC
V
OD
0 V or 3 V
A
B
V
A
V
B
V
OC(PP)
DV
OC(SS)
V
OC
C
L
D
A
RL/2
B
S0302-01
RL/2
60 1%W ±
V
OD
0 V or 3 V
_
+
–7 V < V(test) < 12 V
DE
V
CC
A
B
D
375 1%W ±
375 1%W ±
S0301-01
SN65HVD82
SLLSED6 –OCTOBER 2012 www.ti.com
PARAMETER MEASUREMENT INFORMATION
Input generator rate is 100 kbps, 50% duty cycle, rise and fall times less than 6 nsec, output impedance 50 Ω.
Figure 1. Measurement of Driver Differential Output Voltage With Common-Mode Load
Figure 2. Measurement of Driver Differential and Common-Mode Output With RS-485 Load
Figure 3. Measurement of Driver Differential Output Rise and Fall Times and Propagation Delays
D at 3V to test non-inverting output, D at 0V to test inverting output.
Figure 4. Measurement of Driver Enable and Disable Times With Active High Output and Pull-Down Load
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