Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name
Description
74ACT521SCX View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
View to exact match
74ACT521SCX
8-Bit Identity Comparator
Fairchild Semiconductor
74ACT521SCX Datasheet PDF : 9 Pages
1
2
3
4
5
6
7
8
9
Truth Table
Inputs
I
A B
A, B
L
A
2
B (Note 1)
L
A
zÃ7
H
A
2
B (Note 1)
H
A
zÃ7
H HIGH Voltage Level
L LOW Voltage Level
Note 1:
A
0
B
0
, A
1
B
1
, A
2
B
2
, etc.
Outputs
O
A B
L
H
H
H
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Applications
Ripple Expansion
Parallel Expansion
www.fairchildsemi.com
2
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]