74act163scx-nl Fairchild Semiconductor, 74act163scx-nl Datasheet - Page 6

• Manufacturer Part Number: 74act163scx-nl
• Description: 74ac163 * 74act163 Synchronous Presettable Binary Counter
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
t
t
t
t
t
t
t
t
t
t
f
t
t
t
t
t
t
S
H
S
H
S
H
S
H
W
W
MAX
PLH
PHL
PLH
PHL
PLH
PHL
AC Operating Requirements for AC
Note 8: Voltage Range 3.3 is 3.3V
AC Electrical Characteristics for ACT
Note 9: Voltage Range 5.0 is 5.0V
Symbol
Symbol
Voltage Range 5.0 is 5.0V
Maximum Clock Frequency
Propagation Delay, CP to Q
(PE Input HIGH or LOW)
Propagation Delay, CP to Q
(PE Input HIGH or LOW)
Propagation Delay
CP to TC
Propagation Delay
CP to TC
Propagation Delay
CET to TC
Propagation Delay
CET to TC
Setup Time, HIGH or LOW
P
Hold Time, HIGH or LOW
P
Setup Time, HIGH or LOW
SR to CP
Hold Time, HIGH or LOW
SR to CP
Setup Time, HIGH or LOW
PE to CP
Hold Time, HIGH or LOW
PE to CP
Setup Time, HIGH or LOW
CEP or CET to CP
Hold Time, HIGH or LOW
CEP or CET to CP
Clock Pulse Width (Load)
HIGH or LOW
Clock Pulse Width (Count)
HIGH or LOW
n
n
to CP
to CP
Parameter
Parameter
0.5V
0.3V
0.5V
n
n
(Note 9)
V
(V)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
CC
(Note 8)
V
(V)
3.3
5.0
3.3
5.0
5.0
3.3
5.0
5.0
3.3
5.0
5.0
5.0
5.0
3.3
5.0
3.3
3.3
3.3
3.3
3.3
CC
6
Min
120
1.5
1.5
2.5
3.0
2.0
2.0
Typ
4.0
4.0
4.0
2.5
3.0
2.0
3.0
2.0
5.5
5.5
3.5
5.5
4.5
3.0
7.0
5.0
7.5
5.5
7.5
5.0
T
C
A
T
L
C
A
L
Typ
140
5.5
6.0
7.0
8.0
5.5
6.0
50 pF
25 C
50 pF
25 C
13.5
14.0
11.5
2.5
3.0
6.0
3.5
4.0
8.5
9.5
7.5
4.5
1.0
1.0
0.5
1.0
0.5
0
0
0
Guaranteed Minimum
Max
11.5
13.5
10.0
10.0
11.0
9.0
T
A
T
A
Min
105
1.5
1.5
2.0
2.0
1.5
2.0
C
40 C to 85 C
L
C
16.0
10.5
16.5
14.0
11.0
40 C to 85 C
8.5
7.0
5.0
0.5
4.0
4.5
L
3.0
3.5
0.5
0.5
0.5
0
0
0
0
50 pF
50 pF
Max
11.0
12.0
13.5
15.0
10.5
11.0
Units
Units
ns
ns
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns