TL/F/9824
DM54LS260/DM74LS260
Dual
5-Input
NOR
Gate
April 1992
DM54LS260/DM74LS260
Dual 5-Input NOR Gate
General Description
This device contains two individual five input gates, each of
which perform the logic NOR function.
Connection Diagram
Dual-In-Line Package
TL/F/9824–1
Order Number DM54LS260J, DM54LS260W,
DN54LS260E, DM74LS260M or DM74LS260N
See NS Package Number E20A, J14A, M14A, N14A or W14B
Truth Table
A a B a C a D a E e Y
Inputs Outputs
ABCDE Y
LLLLL H
XXXXH L
XXXHX L
XXHXX L
XHXXX L
HXXXX L
C
1995 National Semiconductor Corporation RRD-B30M115/Printed in U. S. A.