Datasheet
SN74VMEH22501A
www.ti.com
SCES3620A –DECEMBER 2004–REVISED FEBRUARY 2010
Switching Characteristics for UBT Transceiver
over recommended operating conditions (unless otherwise noted) (see Figure 1 and Figure 2)
FROM TO
PARAMETER MIN TYP MAX UNIT
(INPUT) (OUTPUT)
f
max
120 MHz
t
PLH
5.5 9.3
3A 3B ns
t
PHL
4.7 8.3
t
PLH
6 10.6
LE 3B ns
t
PHL
4.9 8.7
t
PLH
5.8 10.1
CLKAB 3B ns
t
PHL
4.6 8.4
t
PZH
4.6 9.3
OE 3B ns
t
PZL
3.5 8.5
t
PHZ
4.8 9.3
OE 3B ns
t
PLZ
2.4 5.7
t
r
Transition time, B port (10%–90%) 4.3 ns
t
f
Transition time, B port (90%–10%) 4.3 ns
t
PLH
1.7 5.9
3B 3A ns
t
PHL
1.7 5.9
t
PLH
1.7 5.9
LE 3A ns
t
PHL
1.7 5.9
t
PLH
1.4 5.5
CLKBA 3A ns
t
PHL
1.4 5.5
t
PZH
1.5 6.2
OE 3A ns
t
PZL
2.1 5.5
t
PHZ
1.8 6.2
OE 3A ns
t
PLZ
2.3 5.6
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