dm74ls393 Fairchild Semiconductor, dm74ls393 Datasheet - Page 4

• Manufacturer Part Number: dm74ls393
• Description: Dual 4-bit Binary Counter
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
f
t
t
t
t
t
MAX
PLH
PHL
PLH
PHL
PHL
Switching Characteristics
at V
Symbol
CC
5V and T
Maximum Clock Frequency
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
HIGH-to-LOW Level Output
A
25 C
Parameter
Clear to Any Q
From (Input)
To (Output)
A to Q
A to Q
A to Q
A to Q
A to Q
A
A
A
D
D
4
Min
25
C
L
15 pF
Max
20
20
60
60
39
R
L
2 k
Min
20
C
L
50 pF
Max
24
30
87
87
45
Units
MHz
ns
ns
ns
ns
ns