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SCAS218U – JANUARY 1993 – REVISED FEBRUARY 2010
LOGIC DIAGRAM (POSITIVE LOGIC)
DIR
1
19
OE
A1
2
18
B1
To Seven Other Channels
Pin numbers shown are for the DB, DGV, DW, N, NS, PW, and RGY packages.
ABSOLUTE MAXIMUM RATINGS
(1)
over operating free-air temperature range (unless otherwise noted)
MIN
V
CC
V
I
V
O
V
O
I
IK
I
OK
I
O
Supply voltage range
Input voltage range
(2)
Voltage range applied to any output in the high-impedance or power-off state
Voltage range applied to any output in the high or low state
(2)
Input clamp current
Output clamp current
Continuous output current
Continuous current through V
CC
or GND
DB package
(4)
DGV package
DW package
q
JA
Package thermal impedance
N package
(4)
NS package
(4)
PW package
T
stg
(1)
(2)
(3)
(4)
(5)
Storage temperature range
(4)
(4)
(4)
(4)
(3)
(2)
MAX
6.5
6.5
6.5
V
CC
+ 0.5
–50
–50
±50
±100
70
92
58
78
69
60
83
37
UNIT
V
V
V
V
mA
mA
mA
mA
–0.5
–0.5
–0.5
–0.5
V
I
< 0
V
O
< 0
GQN/ZQN package
°C/W
RGY package
(5)
–65
150
°C
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.
The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
The value of V
CC
is provided in the recommended operating conditions table.
The package thermal impedance is calculated in accordance with JESD 51-7.
The package thermal impedance is calculated in accordance with JESD 51-5.
Copyright © 1993–2010, Texas Instruments Incorporated
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