DM5409 [NSC]
Quad 2-Input AND Gates with Open-Collector Outputs; 四2输入与门与集电极开路输出
| 型号： | DM5409 |
| 厂家： | 
National Semiconductor |
| 描述： | Quad 2-Input AND Gates with Open-Collector Outputs |
| 文件： | 总4页 (文件大小：96K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
June 1989
5409/DM7409 Quad 2-Input AND Gates
with Open-Collector Outputs
General Description
Pull-Up Resistor Equations
b
This device contains four independent gates each of which
performs the logic AND function. The open-collector out-
puts require external pull-up resistors for proper logical op-
eration.
V
CC
(Min)
V
OH
e
R
MAX
a
N
1
(I
OH
)
N
2
(I
IH
)
b
V
OL
V
(Max)
CC
e
R
MIN
b
I
N
(I )
OL
3
IL
total maximum output high current for all
e
outputs tied to pull-up resistor
Where: N (I
1
)
OH
e
)
IH
N
(I
total maximum input high current for all
2
inputs tied to pull-up resistor
e
inputs tied to pull-up resistor
N
(I
IL
)
total maximum input low current for all
3
Connection Diagram
Dual-In-Line Package
TL/F/6499–1
Order Number 5409DMQB, 5409FMQB or DM7409N
See NS Package Number J14A, N14A or W14B
Function Table
e
Y
AB
Inputs
Output
Y
A
B
L
L
L
H
L
L
L
H
H
L
H
H
e
e
H
L
High Logic Level
Low Logic Level
C
1995 National Semiconductor Corporation
TL/F/6499
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
Output Voltage
7V
5.5V
7V
Operating Free Air Temperature Range
54
DM74
b
b
a
55 C to 125 C
§
0 C to 70 C
§
a
§
§
a
65 C to 150 C
Storage Temperature Range
§
§
Recommended Operating Conditions
5409
DM7409
Nom
5
Symbol
Parameter
Units
Min
4.5
2
Nom
Max
Min
4.75
2
Max
V
V
V
V
Supply Voltage
5
5.5
5.25
V
V
CC
High Level Input Voltage
Low Level Input Voltage
IH
0.8
5.5
16
0.8
5.5
16
V
IL
High Level Output Voltage
Low Level Output Current
Free Air Operating Temperature
V
OH
I
mA
OL
b
T
A
55
125
0
70
C
§
Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)
Typ
Symbol
Parameter
Conditions
e b
Min
Max
Units
V
(Note 1)
e
e
b
1.5
V
I
Input Clamp Voltage
V
Min, I
I
12 mA
5.5V
CC
e
e
e
I
High Level Output
Current
V
V
Min, V
Min
CEX
CC
O
250
0.4
mA
e
IH
e
e
V
OL
Low Level Output
Voltage
V
V
Min, I
Max
5.5V
CC
OL
0.2
V
Max
IL
@
Input Current Max
e
I
V
CC
Max, V
I
I
1
mA
Input Voltage
e
e
e
e
e
I
I
I
High Level Input Current
Low Level Input Current
V
V
V
Max, V
Max, V
Max
2.4V
0.4V
40
mA
IH
CC
CC
CC
I
b
1.6
mA
IL
I
Supply Current with
Outputs High
CCH
11
20
21
mA
mA
e
I
Supply Current with
Outputs Low
V
CC
Max
CCL
33
e
e
25 C (See Section 1 for Test Waveforms and Output Load)
Switching Characteristics at V
5V and T
§
CC
A
Symbol
Parameter
Conditions
Min
Max
Units
e
e
t
t
Propagation Delay Time
C
15 pF
PLH
L
32
ns
Low to High Level Output
R
400X
L
Propagation Delay Time
High to Low Level Output
PHL
24
ns
e
e
25 C.
Note 1: All typicals are at V
5V, T
§
CC
A
2
Physical Dimensions inches (millimeters)
14-Lead Ceramic Dual-In-Line Package (J)
Order Number 5409DMQB
NS Package Number J14A
14-Lead Molded Dual-In-Line Package (N)
Order Number DM7409N
NS Package Number N14A
3
Physical Dimensions inches (millimeters) (Continued)
14-Lead Ceramic Flat Package (W)
Order Number 5409FMQB
NS Package Number W14B
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