Datasheet

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Electrical Characteristics
SN74ALVC164245-EP
16-BIT 2.5-V TO 3.3-V/3.3-V TO 5-V LEVEL-SHIFTING TRANSCEIVER
WITH 3-STATE OUTPUTS
SCAS774A – JUNE 2004 – REVISED SEPTEMBER 2005
over recommended operating free-air temperature range for V
CCA
= 2.7 V to 3.6 V and V
CCB
= 4.5 V to 5.5 V
(unless otherwise noted)
CALVC164245I CALVC164245M
PARAMETER TEST CONDITIONS V
CCA
V
CCB
UNIT
MIN TYP
(1)
MAX MIN TYP
(1)
MAX
2.7 V to
I
OH
= –100 µ A V
CC
– 0.2 V
CC
– 0.2
3.6 V
2.7 V 2.2 2.2
B to A
I
OH
= –12 mA
3 V 2.4 2.4
I
OH
= –24 mA 3 V 2 2
V
OH
V
4.5 V 4.3 4.3
I
OL
= 100 µ A
5.5 V 5.3 5.3
A to B
4.5 V 3.7 3.7
I
OL
= 24 mA
5.5 V 4.7 4.7
2.7 V to
I
OL
= 100 µ A 0.2 0.2
3.6 V
B to A
I
OL
= 12 mA 2.7 V 0.4 0.4
I
OL
= 24 mA 3 V 0.55 0.55
V
OL
V
4.5 V to
I
OL
= 100 µ A 0.2 0.2
5.5 V
A to B
4.5 V to
I
OL
= 24 mA 0.55 0.55
5.5 V
Control
I
I
V
I
= V
CCA
/V
CCB
or GND 3.6 V 5.5 V ± 5 ± 5 µ A
inputs
A or B
I
OZ
(2)
V
O
= V
CCA
/V
CCB
or GND 3.6 V 5.5 V ± 10 ± 10 µ A
port
V
I
= V
CCA
/V
CCB
or GND,
I
CC
5.5 V 5.5 V 40 40 µ A
I
O
= 0
One input at V
CCA
/V
CCB
– 0.6 V, 3 V to 4.5 V to
∆ I
CC
(3)
750 750 µ A
Other inputs at V
CCA
/V
CCB
or GND 3.6 V 5.5 V
Control
C
i
V
I
= V
CCA
/V
CCB
or GND 3.3 V 5 V 6.5 6.5 pF
inputs
A or B
C
io
V
O
= V
CCA
/V
CCB
or GND 3.3 V 3.3 V 8.5 8.5 pF
port
(1) All typical values are at V
CCA
= 3.3 V and V
CCB
= 5 V, T
A
= 25 ° C.
(2) For I/O ports, the parameter I
OZ
includes the input leakage current.
(3) This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than at 0 or the associated
V
CC
.
5