54act283 National Semiconductor Corporation, 54act283 Datasheet - Page 5

• Manufacturer Part Number: 54act283
• Description: 4-bit Binary Full Adder With Fast Carry
• Manufacturer: National Semiconductor Corporation

AC Electrical Characteristics for ’ACT Family Devices
t
t
t
t
t
t
t
t
Symbol
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
Propagation Delay
C
Propagation Delay
A
Propagation Delay
C
Propagation Delay
A
n
n
0
0
or B
or B
to S
to C
Parameter
n
n
4
n
to S
to C
n
4
5
Min
2.5
2.5
2.0
2.0
2.5
2.5
2.5
2.5
T
A
C
, V
L
54ACT
= 50 pF
CC
= Mil
Max
14.0
14.0
17.0
17.0
10.0
11.0
10.5
11.5
www.national.com
Units
ns
ns
ns
ns