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
= 2.3 V to 2.7 V and V
CCB
= 3 V to 3.6 V
(unless otherwise noted)
CALVC164245I CALVC164245M
PARAMETER TEST CONDITIONS V
CCA
V
CCB
UNIT
MIN MAX MIN MAX
I
OH
= –100 µ A 2.3 V to 2.7 V 3 V to 3.6 V V
CCA
– 0.2 V
CCA
– 0.2
B to A I
OH
= –8 mA 2.3 V 3 V to 3.6 V 1.7 1.7
V
OH
I
OH
= –12 mA 2.7 V 3 V to 3.6 V 1.8 1.8 V
I
OL
= 100 µ A 2.3 V to 2.7 V 3 V to 3.6 V V
CCB
– 0.2 V
CCB
– 0.2
A to B
I
OL
= 18 mA 2.3 V to 2.7 V 3 V 2.2 2.2
I
OL
= 100 µ A 2.3 V to 2.7 V 3 V to 3.6 V 0.2 0.2
B to A
I
OL
= 12 mA 2.3 V 3 V to 3.6 V 0.6 0.6
V
OL
V
I
OL
= 100 µ A 2.3 V to 2.7 V 3 V to 3.6 V 0.2 0.2
A to B
I
OL
= 18 mA 2.3 V 3 V 0.55 0.55
I
I
Control
V
I
= V
CCA
/V
CCB
or GND 2.3 V to 2.7 V 3 V to 3.6 V ± 5 ± 5 µ A
inputs
I
OZ
(1)
A or B
V
O
= V
CCA
/V
CCB
or GND 2.3 V to 2.7 V 3 V to 3.6 V ± 10 ± 10 µ A
port
V
I
= V
CCA
/V
CCB
or GND,
I
CC
2.3 V to 2.7 V 3 V to 3.6 V 20 40 µ A
I
O
= 0
One input at V
CCA
/V
CCB
– 0.6 V,
∆ I
CC
(2)
2.3 V to 2.7 V 3 V to 3.6 V 750 750 µ A
Other inputs at V
CCA
/V
CCB
or GND
(1) For I/O ports, the parameter I
OZ
includes the input leakage current.
(2) 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
.
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