dm74154 National Semiconductor Corporation, dm74154 Datasheet - Page 2

• Manufacturer Part Number: dm74154
• Description: 4-line To 16-line Decoders/demultiplexers
• Manufacturer: National Semiconductor Corporation

Absolute Maximum Ratings
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Recommended Operating Conditions
Electrical Characteristics
Note 1 All typicals are at V
Note 2 Not more than one output should be shorted at a time
Note 3 I
Switching Characteristics
Symbol
V
V
V
I
I
T
Symbol
V
V
V
I
I
I
I
I
OH
OL
I
IH
IL
OS
CC
A
I
OH
OL
CC
IH
IL
Symbol
t
t
t
t
DM54 and 54
DM74
PLH
PHL
PLH
PHL
CC
is measured with all outputs open and all inputs grounded
Supply Voltage
High Level Input Voltage
Low Level Input Voltage
High Level Output Current
Low Level Output Current
Free Air Operating Temperature
Input Clamp Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Current
Input Voltage
High Level Input Current
Low Level Input Current
Short Circuit
Output Current
Supply Current
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Parameter
CC
e
Parameter
Parameter
5V T
Max
A
e
25 C
b
b
55 C to
65 C to
over recommended operating free air temperature range (unless otherwise noted)
at V
V
V
V
V
V
V
V
V
V
(Note 2)
V
(Note 3)
0 C to
CC
CC
IL
CC
IH
CC
CC
CC
CC
CC
(Note)
CC
e
e
e
e
e
e
e
e
e
e
a
a
Max V
e
Min V
a
Min I
Min I
Min I
Max V
Max V
Max V
Max
Max
b
Min
125 C
150 C
4 5
From (Input)
5V and T
2
To (Output)
70 C
5 5V
55
Conditions
Strobe to
Strobe to
7V
Data to
Data to
Output
Output
Output
Output
I
OH
OL
IL
IH
e b
I
I
I
e
e
e
e
e
e
e
DM54154
2
Max
A
5 5V
2 4V
0 4V
Min
Nom
Max
12 mA
Max
DM54
DM74
DM54
DM74
e
5
beyond which the safety of the device cannot be guaran-
teed The device should not be operated at these limits The
parametric values defined in the ‘‘Electrical Characteristics’’
table are not guaranteed at the absolute maximum ratings
The ‘‘Recommended Operating Conditions’’ table will define
the conditions for actual device operation
Note The ‘‘Absolute Maximum Ratings’’ are those values
25 C (See Section 1 for Test Waveforms and Output Load)
b
Max
125
5 5
0 8
16
0 8
R
Min
L
b
b
Min
2 4
e
20
18
4 75
400X C
Min
2
0
(Note 1)
L
DM74154
0 25
Typ
3 2
e
34
34
Nom
5
15 pF
Max
36
33
30
27
b
b
b
b
b
Max
5 25
Max
0 8
0 4
16
70
40
49
56
1
0 8
1 5
1 6
55
57
Units
Units
Units
ns
ns
ns
ns
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
C