dm74ls352n National Semiconductor Corporation, dm74ls352n Datasheet - Page 3

• Manufacturer Part Number: dm74ls352n
• Description: Dual 4-line To 1-line Data Selectors/multiplexers
• Manufacturer: National Semiconductor Corporation

Switching Characteristics
Logic Diagram
Symbol
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PLH
PHL
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Propagation Delay Time
Low to High Level Output
Propagation Delay Time
High to Low Level Output
Parameter
at V
CC
Strobe to Y
Strobe to Y
Select to Y
Select to Y
e
Data to Y
Data to Y
(Output)
(Input)
From
5V and T
To
3
A
e
25 C (See Section 1 for Test Waveforms and Output Load)
Min
C
L
54LS
e
15 pF
Max
12
12
22
38
15
20
Min
C
R
DM74LS
L
L
e
TL F 6425 – 2
e
50 pF
2 kX
Max
24
35
33
47
29
41
Units
ns
ns
ns
ns
ns
ns