DM54LS00MW8 [NSC]
IC LS SERIES, QUAD 2-INPUT NAND GATE, UUC14, WAFER, Gate;
| 型号： | DM54LS00MW8 |
| 厂家： | 
National Semiconductor |
| 描述： | IC LS SERIES, QUAD 2-INPUT NAND GATE, UUC14, WAFER, Gate 栅 输入元件 逻辑集成电路 |
| 文件： | 总6页 (文件大小：119K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
June 1989
54LS00/DM54LS00/DM74LS00
Quad 2-Input NAND Gates
General Description
This device contains four independent gates each of which
performs the logic NAND function.
Features
Y
Alternate Military/Aerospace device (54LS00) is avail-
able. Contact a National Semiconductor Sales Office/
Distributor for specifications.
Connection Diagram
Dual-In-Line Package
TL/F/6439–1
Order Number 54LS00DMQB, 54LS00FMQB, 54LS00LMQB, DM54LS00J, DM54LS00W, DM74LS00M or DM74LS00N
See NS Package Number E20A, J14A, M14A, N14A or W14B
Function Table
e
Y
AB
Inputs
Output
Y
A
B
L
L
L
H
L
H
H
H
L
H
H
H
e
e
H
L
High Logic Level
Low Logic Level
C
1995 National Semiconductor Corporation
TL/F/6439
RRD-B30M105/Printed in U. S. A.
Absolute Maximum Ratings (Note)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Note: The ‘‘Absolute Maximum Ratings’’ are those values
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.
Supply Voltage
Input Voltage
7V
7V
Operating Free Air Temperature Range
DM54LS and 54LS
DM74LS
b
b
a
a
55 C to 125 C
§
§
0 C to 70 C
§
§
a
65 C to 150 C
Storage Temperature Range
§
§
Recommended Operating Conditions
DM54LS00
DM74LS00
Symbol
Parameter
Units
Min
4.5
2
Nom
Max
Min
4.75
2
Nom
Max
V
V
V
Supply Voltage
5
5.5
5
5.25
V
V
CC
High Level Input Voltage
Low Level Input Voltage
High Level Output Current
Low Level Output Current
Free Air Operating Temperature
IH
0.7
0.8
V
IL
b
b
0.4
I
I
0.4
mA
mA
OH
OL
4
8
b
T
A
55
125
0
70
C
§
Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)
Typ
Symbol
Parameter
Conditions
Min
Max
Units
(Note 1)
e
e
e b
e
b
1.5
V
V
Input Clamp Voltage
V
Min, I
Min, I
18 mA
Max,
V
V
I
CC
I
High Level Output
Voltage
V
V
DM54
DM74
DM54
DM74
DM74
2.5
2.7
3.4
3.4
OH
CC
OH
e
Max
IL
e
e
Max,
V
OL
Low Level Output
Voltage
V
V
Min, I
0.25
0.35
0.25
0.4
CC
OL
e
Min
IH
0.5
0.4
V
e
e
I
4 mA, V
CC
Min
OL
@
Input Current Max
e
e
I
V
Max, V
7V
I
CC
I
0.1
20
mA
Input Voltage
e
e
e
e
e
I
I
I
High Level Input Current
Low Level Input Current
V
CC
V
CC
V
CC
Max, V
Max, V
Max
2.7V
0.4V
mA
IH
IL
I
b
0.36
mA
I
b
b
b
Short Circuit
DM54
DM74
20
20
100
100
OS
mA
Output Current
(Note 2)
b
e
e
I
I
Supply Current with
Outputs High
V
Max
Max
CCH
CCL
CC
CC
0.8
2.4
1.6
4.4
mA
mA
Supply Current with
Outputs Low
V
e
e
25 C (See Section 1 for Test Waveforms and Output Load)
Switching Characteristics at V
5V and T
§
CC
A
e
R
L
2 kX
e
e
50 pF
Symbol
Parameter
C
L
15 pF
C
L
Units
Min
Max
Min
Max
t
t
Propagation Delay Time
Low to High Level Output
PLH
PHL
3
10
4
15
ns
ns
Propagation Delay Time
High to Low Level Output
3
10
4
15
e
e
25 C.
Note 1: All typicals are at V
5V, T
§
Note 2: Not more than one output should be shorted at a time, and the duration should not exceed one second.
CC
A
2
Physical Dimensions inches (millimeters)
Ceramic Leadless Chip Carrier Package (E)
Order Number 54LS00LMQB
NS Package Number E20A
3
Physical Dimensions inches (millimeters)
14-Lead Ceramic Dual-In-Line Package (J)
Order Number 54LS00DMQB or DM54LS00J
NS Package Number J14A
14-Lead Small Outline Molded Package (M)
Order Number DM74LS00M
NS Package Number M14A
4
Physical Dimensions inches (millimeters) (Continued)
14-Lead Molded Dual-In-Line Package (N)
Order Number DM74LS00N
NS Package Number N14A
5
Physical Dimensions inches (millimeters) (Continued)
14-Lead Ceramic Flat Package (W)
Order Number 54LS00FMQB or DM54LS00W
NS Package Number W14B
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