Datasheet

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Recommended Operating Conditions
(1)
Electrical Characteristics
SN74ALVC16244A
16-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCAS250O – JANUARY 1993 – REVISED OCTOBER 2005
MIN MAX UNIT
V
CC
Supply voltage 1.65 3.6 V
V
CC
= 1.65 V to 1.95 V 0.65 × V
CC
V
IH
High-level input voltage V
CC
= 2.3 V to 2.7 V 1.7 V
V
CC
= 2.7 V to 3.6 V 2
V
CC
= 1.65 V to 1.95 V 0.35 × V
CC
V
IL
Low-level input voltage V
CC
= 2.3 V to 2.7 V 0.7 V
V
CC
= 2.7 V to 3.6 V 0.8
Control Inputs 0 V
CC
V
I
Input voltage V
Data Inputs 0 3.6
V
O
Output voltage 0 V
CC
V
V
CC
= 1.65 V –4
V
CC
= 2.3 V –12
I
OH
High-level output current mA
V
CC
= 2.7 V –12
V
CC
= 3 V –24
V
CC
= 1.65 V 4
V
CC
= 2.3 V 12
I
OL
Low-level output current mA
V
CC
= 2.7 V 12
V
CC
= 3 V 24
∆ t/ ∆ v Input transition rise or fall rate 10 ns/V
T
A
Operating free-air temperature –40 85 ° C
(1) All unused inputs of the device must be held at V
CC
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS V
CC
MIN TYP
(1)
MAX UNIT
I
OH
= –100 µ A 1.65 V to 3.6 V V
CC
– 0.2
I
OH
= –4 mA 1.65 V 1.2
I
OH
= –6 mA 2.3 V 2
V
OH
2.3 V 1.7 V
I
OH
= –12 mA 2.7 V 2.2
3 V 2.4
I
OH
= –24 mA 3 V 2
I
OL
= 100 µ A 1.65 V to 3.6 V 0.2
I
OL
= 4 mA 1.65 V 0.45
I
OL
= 6 mA 2.3 V 0.4
V
OL
V
2.3 V 0.7
I
OL
= 12 mA
2.7 V 0.4
I
OL
= 24 mA 3 V 0.55
I
I
V
I
= V
CC
or GND 3.6 V ± 5 µ A
I
OZ
V
O
= V
CC
or GND 3.6 V ± 10 µ A
I
CC
V
I
= V
CC
or GND, I
O
= 0 3.6 V 40 µ A
Other inputs at V
CC
or
∆ I
CC
One input at V
CC
– 0.6 V, 3 V to 3.6 V 750 µ A
GND
Control inputs 3
C
i
V
I
= V
CC
or GND 3.3 V pF
Data inputs 6
(1) All typical values are at V
CC
= 3.3 V, T
A
= 25°C.
4