Datasheet

TXB0102
www.ti.com SCES641B –MAY 2007–REVISED MAY 2012
Timing Requirements
over recommended operating free-air temperature range, V
CCA
= 1.8 V ± 0.15 V (unless otherwise noted)
V
CCB
= 1.8 V V
CCB
= 2.5 V V
CCB
= 3.3 V V
CCB
= 5 V
± 0.15 V ± 0.2 V ± 0.3 V ± 0.5 V
UNIT
MIN MAX MIN MAX MIN MAX MIN MAX
Data rate 60 60 60 60 Mbps
t
w
Pulse duration Data inputs 17 17 17 17 ns
Timing Requirements
over recommended operating free-air temperature range, V
CCA
= 2.5 V ± 0.2 V (unless otherwise noted)
V
CCB
= 2.5 V V
CCB
= 3.3 V V
CCB
= 5 V
± 0.2 V ± 0.3 V ± 0.5 V
UNIT
MIN MAX MIN MAX MIN MAX
Data rate 100 100 100 Mbps
t
w
Pulse duration Data inputs 10 10 10 ns
Timing Requirements
over recommended operating free-air temperature range, V
CCA
= 3.3 V ± 0.3 V (unless otherwise noted)
V
CCB
= 3.3 V V
CCB
= 5 V
± 0.3 V ± 0.5 V
UNIT
MIN MAX MIN MAX
Data rate 100 100 Mbps
t
w
Pulse duration Data inputs 10 10 ns
Switching Characteristics
T
A
= 25°C, V
CCA
= 1.2 V
V
CCB
= 1.8 V V
CCB
= 2.5 V V
CCB
= 3.3 V V
CCB
= 5 V
FROM TO
PARAMETER UNIT
(INPUT) (OUTPUT)
TYP TYP TYP TYP
A B 6.9 5.7 5.3 5.5
t
pd
ns
B A 7.4 6.4 6 5.8
A 1 1 1 1
t
en
OE μs
B 1 1 1 1
A 18 15 14 14
t
dis
OE ns
B 20 17 16 16
t
rA
A port rise time 4.2 4.2 4.2 4.2 ns
t
fA
A port fall times 4.2 4.2 4.2 4.2 ns
t
rB
B port rise times 2.1 1.5 1.2 1.1 ns
t
fB
B port fall times 2.1 1.5 1.2 1.1 ns
t
sk(o)
Channel-to-channel 0.5 0.5 0.5 1.4 ns
Max data rate 20 20 20 20 Mbps
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