dm74ls54 National Semiconductor Corporation, dm74ls54 Datasheet

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dm74ls54

Manufacturer Part Number
dm74ls54
Description
4-wide, 2-input And-or-invert Gate
Manufacturer
National Semiconductor Corporation
Datasheet
C 1995 National Semiconductor Corporation
DM54LS54 DM74LS54
4-WIDE 2-Input AND-OR-INVERT Gate
General Description
This device contains a combination of four two input AND
gates whose outputs are connected to a four input NOR
Gate
Connection Diagram
Function Table
Order Number DM54LS54J DM54LS54W DM74LS54M or DM74LS54N
TL F 10173
H
L
X
A
H
X
X
X
See NS Package Number J14A M14A N14A or W14B
e
e
e
Low Logic Level
High Logic Level
Either Low or High Logic Level
B
H
X
X
X
C
H
X
X
X
All Other Combinations
Y
D
X
H
X
X
e
Dual-In-Line Package
AB
Inputs
E
H
X
X
X
a
H
F
X
X
X
CDE
G
H
X
X
X
a
FGH
H
X
X
H
X
a
X
X
X
H
I
IJ
X
X
X
X
J
TL F 10173 – 1
Output
Y
H
L
L
L
L
RRD-B30M105 Printed in U S A
January 1993

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dm74ls54 Summary of contents

Page 1

... AND-OR-INVERT Gate General Description This device contains a combination of four two input AND gates whose outputs are connected to a four input NOR Gate Connection Diagram Order Number DM54LS54J DM54LS54W DM74LS54M or DM74LS54N See NS Package Number J14A M14A N14A or W14B Function Table ...

Page 2

... CC DM74LS b Max e CC GND e IN Max e CC Open and Min 2 DM74LS54 Units Min Nom Max Typ Min Max Units (Note ...

Page 3

3 ...

Page 4

Physical Dimensions inches (millimeters) 14-Lead Ceramic Dual-In-Line Package (J) Order Number DM54LS54J NS Package Number J14A 4 ...

Page 5

... Physical Dimensions inches (millimeters) (Continued) 14-Lead Small Outline Molded Package (M) 14-Lead Molded Dual-In-Line Package (N) Order Number DM74LS54M NS Package Number M14A Order Number DM74LS54N NS Package Number N14A 5 ...

Page 6

Physical Dimensions inches (millimeters) (Continued) 14-Lead Ceramic Flat Package (W) LIFE SUPPORT POLICY NATIONAL’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 NATIONAL SEMICONDUCTOR ...

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