16-Bit Bus Transceivers with 3-State Outputs
54LVTH162245
T
ABLE
6. 54LVTH162245 AC E
LECTRICAL
C
HARACTERISTICS
(V
CC
= 3.3V ±10%, T
A
= -55
TO
+125
°
C,
UNLESS OTHERWISE SPECIFIED
)
S
YMBOL
P
ARAMETER
Propagation Delay Time
A to B
Propagation Delay Time
B to A
Output Enable Time
OE to B
Output Enable Time
OE to A
Output Disable Time
OE to B
Output Disable Time
OE to A
Output Skew
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PHZ
t
PLZ
t
sk(o)
S
UBGROUPS
M
IN
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
1
1
1
1
1
1
1
1
1
1
1
1
--
M
AX
3.5
3.5
4.3
4.2
4.8
4.8
5.5
5.4
5.5
5.5
5.8
6.3
--
M
IN
--
--
--
--
--
--
--
--
--
--
--
--
--
M
AX
4
3.9
5.3
4.5
5.9
5.5
7.2
6.4
5.8
5.8
6.5
6.3
--
ns
ns
ns
ns
ns
ns
ns
V
CC
= 3.3V ± 0.3
V
CC
= 2.7V
U
NIT
Memory
T
ABLE
7. F
UNTION
T
ABLE
(
EACH
8-
BIT SECTION
)
INPUTS
OE
L
l
H
DIR
L
H
X
B data to A bus
A data to B bus
Isolation
OPERATION
11.15.02 Rev 2
All data sheets are subject to change without notice
5
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All rights reserved.
MAXWELL [ MAXWELL TECHNOLOGIES ]
