Datasheet

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DESCRIPTION/ORDERING INFORMATION (CONTINUED)
A Y
Absolute Maximum Ratings
(1)
SN54LVC06A, SN74LVC06A
HEX INVERTER BUFFERS/DRIVERS
WITH OPEN-DRAIN OUTPUTS
SCAS596N – OCTOBER 1997 – REVISED JULY 2005
These devices are fully specified for partial-power-down applications using I
off
. The I
off
circuitry disables the
outputs, preventing damaging current backflow through the device when it is powered down.
FUNCTION TABLE
(EACH INVERTER)
INPUT OUTPUT
A Y
H L
L H
LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
CC
Supply voltage range –0.5 6.5 V
V
I
Input voltage range
(2)
–0.5 6.5 V
V
O
Output voltage range –0.5 6.5 V
I
IK
Input clamp current V
I
< 0 –50 mA
I
OK
Output clamp current V
O
< 0 –50 mA
I
O
Continuous output current ± 50 mA
Continuous current through V
CC
or GND ± 100 mA
D package
(3)
86
DB package
(3)
96
DGV package
(3)
127
θ
JA
Package thermal impedance ° C/W
NS package
(3)
76
PW package
(3)
113
RGY package
(4)
47
T
stg
Storage temperature range –65 150 ° C
P
tot
Power dissipation
(5) (6)
T
A
= –40 ° C to 125 ° C 500 mW
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) The package thermal impedance is calculated in accordance with JESD 51-7.
(4) The package thermal impedance is calculated in accordance with JESD 51-5.
(5) For the D package: above 70 ° C the value of P
tot
derates linearly with 8 mW/K.
(6) For the DB, DGV, NS, and PW packages: above 60 ° C the value of P
tot
derates linearly with 5.5 mW/K.
2