Datasheet

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Recommended Operating Conditions
(1)
Recommended Operating Conditions
(1)
SN74LVC4245A-EP
OCTAL BUS TRANSCEIVER AND 3.3-V TO 5-V SHIFTER
WITH 3-STATE OUTPUTS
SCAS742 – DECEMBER 2003 – REVISED AUGUST 2005
for V
CCA
= 4.5 V to 5.5 V
MIN MAX UNIT
V
CCA
Supply voltage 4.5 5.5 V
V
IH
High-level input voltage 2 V
V
IL
Low-level input voltage 0.8 V
V
I
Input voltage 0 V
CCA
V
V
O
Output voltage 0 V
CCA
V
I
OH
High-level output current –24 mA
I
OL
Low-level output current 24 mA
T
A
Operating free-air temperature –40 85 ° C
(1) All unused inputs of the device must be held at the associated 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.
for V
CCB
= 2.7 V to 3.6 V
MIN MAX UNIT
V
CCB
Supply voltage 2.7 3.6 V
V
IH
High-level input voltage V
CCB
= 2.7 V to 3.6 V 2 V
V
IL
Low-level input voltage V
CCB
= 2.7 V to 3.6 V 0.8 V
V
I
Input voltage 0 V
CCB
V
V
O
Output voltage 0 V
CCB
V
V
CCB
= 2.7 V –12
I
OH
High-level output current mA
V
CCB
= 3 V –24
V
CCB
= 2.7 V 12
I
OL
Low-level output current mA
V
CCB
= 3 V 24
T
A
Operating free-air temperature –40 85 ° C
(1) All unused inputs of the device must be held at the associated 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.
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