Datasheet

RECEIVER SWITCHING CHARACTERISTICS
DEVICE SWITCHING CHARACTERISTICS
SN65HVD233
SN65HVD234
SN65HVD235
www.ti.com .............................................................................................................................................. SLLS557F – NOVEMBER 2002 – REVISED AUGUST 2008
over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
t
PLH
Propagation delay time, low-to-high-level output 35 60
t
PHL
Propagation delay time, high-to-low-level output 35 60
t
sk(p)
Pulse skew (|t
PHL
– t
PLH
|) See Figure 6 7 ns
t
r
Output signal rise time 2 5
t
f
Output signal fall time 2 5
(1) All typical values are at 25 ° C and with a 3.3 V supply.
over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
Loopback delay, driver input to
t
(LBK)
HVD233 See Figure 12 7.5 12 ns
receiver output
Loopback delay, driver input to
t
(AB1)
See Figure 13 10 20 ns
receiver output
HVD235
Loopback delay, bus input to
t
(AB2)
See Figure 14 35 60 ns
receiver output
R
S
at 0 V, See Figure 11 70 135
Total loop delay, driver input to receiver output,
t
(loop1)
R
S
with 10 k Ω to ground, See Figure 11 105 190 ns
recessive to dominant
R
S
with 100 k Ω to ground, See Figure 11 535 1000
R
S
at 0 V, See Figure 11 70 135
Total loop delay, driver input to receiver output,
t
(loop2)
R
S
with 10 k Ω to ground, See Figure 11 105 190 ns
dominant to recessive
R
S
with 100 k Ω to ground, See Figure 11 535 1000
(1) All typical values are at 25 ° C and with a 3.3 V supply.
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