Datasheet

a)DatLogicLow
b)DatLogicHigh
DE
A
B
t
p(AZL)
t
p(ALZ)
t
p(BZH)
t
p(BHZ)
A
B
C
L
=50pF
R
L
=110 Ω
0V
DE
D
Signal
Generator
50 Ω
C
L
=50pF
R
L
=110 Ω
V
CC
0V
50%
50%
1.5V
V
OL
+0.5V
V
OL
−0.5V
DE
A
B
t
p(AZH)
t
p(AHZ)
t
p(BZL)
t
p(BLZ)
A
B
C
L
=50pF
R
L
=110 Ω
3V
DE
D
Signal
Generator
50 Ω
C
L
=50pF
R
L
=110 Ω
V
CC
0V
50%
50%
1.5V
V
OH
−0.5V
V
OH
+0.5V
1.5V
3V
3V
V
OD(PP)
V
OD(RING)
V
OD(RING)
V
OD(SS)
V
OD(SS)
0VDifferential
SN65HVD1176
SN75HVD1176
www.ti.com SLLS563F –JULY 2003–REVISED JUNE 2013
PARAMETER MEASUREMENT INFORMATION (continued)
(1) V
OD(RING)
is measured at four points on the output waveform, corresponding to overshoot and undershoot from the
V
OD(H)
and V
OD(L)
steady state values.
Figure 6. V
OD(RING)
Waveform and Definitions
Figure 7. Driver Enable/Disable Test
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