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DM74ALS1005 Hex Inverting Driver with Open Collector Outputs
September 1986
Revised February 2000
DM74ALS1005
Hex Inverting Driver with Open Collector Outputs
General Description
These devices contain six independent drivers, each of
which performs the logic INVERT/Complement function.
The outputs require external pull-up resistors for proper
logical operation. The DM74ALS1005 is a driver version of
the DM74ALS05A.
Pull-Up Resistor Equations
Features
s
Switching specifications at 50 pF
s
Switching specifications guaranteed over full tempera-
ture and V
CC
range
s
Advanced oxide-isolated, ion-implanted Schottky TTL
process
s
Functionally and pin for pin compatible with Schottky
and low power Schottky TTL counterpart
s
Improved AC performance over Schottky and low power
Schottky counterparts
Where:
N
1
(I
OH
)
=
total maximum output high current
for all outputs tied to pull-up resistor
N
2
(I
IH
)
=
total maximum input high current for
all inputs tied to pull-up resistor
N
3
(I
IL
)
=
total maximum input low current for
all inputs tied to pull-up resistor
Ordering Code:
Order Number
DM74ALS1005M
DM74ALS1005N
Package Number
M14A
N14A
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
Y
=
A
Input
A
H
L
L
=
LOW Logic Level
H
=
HIGH Logic Level
Output
Y
L
H
© 2000 Fairchild Semiconductor Corporation
DS006253
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DM74ALS1005
Absolute Maximum Ratings
(Note 1)
Supply Voltage
Input Voltage
OFF-State Output Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Typical
θ
JA
N Package
M Package
76.0°C/W
106.5°C/W
7V
7V
7V
0°C to
+70°C
−65°C
to
+150°C
Note 1:
The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Recommended Operating Conditions
Symbol
V
CC
V
IH
V
IL
V
OH
I
OL
T
A
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
LOW Level Output Current
Free Air Operating Temperature
0
Parameter
Min
4.5
2
0.8
5.5
24
70
Nom
5
Max
5.5
Units
V
V
V
V
mA
°C
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at V
CC
=
5V, T
A
=
25°C.
Symbol
V
IK
I
OH
V
OL
I
I
I
IH
I
IL
I
CC
Parameter
Input Clamp Voltage
HIGH Level Output Current
LOW Level
Output Voltage
Input Current at Maximum
Input Voltage
HIGH Level Input Current
LOW Level Input Current
Supply Current
V
CC
=
5.5V, V
IH
=
7V
V
CC
=
5.5V, V
IH
=
2.7V
V
CC
=
5.5V, V
IL
=
0.4V
V
CC
=
5.5V
Outputs HIGH
Outputs LOW
0.9
7
Conditions
V
CC
=
4.5V, I
I
= −18
mA
V
CC
=
4.5V, V
OH
=
5.5V
V
CC
=
4.5V
I
OL
=
12 mA
I
OL
=
24 mA
0.25
0.35
Min
Typ
Max
−1.5
100
0.4
0.5
0.1
20
−0.1
3
12
Units
V
µA
V
V
mA
µA
mA
mA
mA
Switching Characteristics
over recommended operating free air temperature range
Symbol
t
PLH
t
PHL
Parameter
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
R
L
=
680Ω
C
L
=
50 pF
Conditions
V
CC
=
4.5V to 5.5V
Min
5
2
Max
30
10
Units
ns
ns
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2
DM74ALS1005
Physical Dimensions
inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
Package Number M14A
3
www.fairchildsemi.com
DM74ALS1005 Hex Inverting Driver with Open Collector Outputs
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N14A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
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4
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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