SCES640C – JANUARY 2007 – REVISED MAY 2009
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SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, V
CCA
= 3.3 V ± 0.3 V (unless otherwise noted)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
TEST CONDITIONS
Push-pull driving
A
t
PLH
t
PHL
B
t
PLH
t
en
t
dis
t
rA
t
rB
t
fA
t
fB
t
SK(O)
Max data rate
OE
OE
A or B
A or B
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
2.3
25
2.5
26
2
4.3
2.3
5
23
2
A
B
Open-drain driving
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
Push-pull driving
Open-drain driving
3
1
36
1.3
V
CCB
= 3.3 V
± 0.3 V
MIN
MAX
2.4
4.2
4.2
204
2.5
124
2.5
139
200
40
5.6
116
6.4
116
5.4
6.1
7.4
7.6
0.7
24
2
1.9
19
2.1
14
1.9
4.2
2.4
4.8
3
1
28
1.4
V
CCB
= 5 V
± 0.5 V
MIN
MAX
3.1
4.6
4.4
165
3.3
97
2.6
105
200
35
4.8
85
7.4
72
5
5.7
7.6
8.3
0.7
ns
ns
ns
ns
ns
ns
ns
Mbps
ns
ns
UNIT
t
PHL
A-port rise time
B-port rise time
A-port fall time
B-port fall time
Channel-to-channel skew
8
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