74ac651 IK Semicon Co., Ltd, 74ac651 Datasheet - Page 4

• Manufacturer Part Number: 74ac651
• Description: Octal 3-state Bus Transceivers And D Flip-flops
• Manufacturer: IK Semicon Co., Ltd

AC ELECTRICAL CHARACTERISTICS
*
Voltage Range 5.0 V is 5.0 V ±0.5 V
Voltage Range 3.3 V is 3.3 V ±0.3 V
Symbol
C
t
t
t
t
t
t
t
t
t
t
C
t
t
t
t
C
PLH
PHL
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
PZH
PZL
PHZ
PLZ
OUT
PD
IN
Propagation Delay, A-to-B Clock or
B-to-A Clock to A or B Data Port (Figure 1)
Propagation Delay, A-to-B Clock or
B-to-A Clock to A or B Data Port (Figure 1)
Propagation Delay, Input A to Output B or
Input B to Output A (Figures 2,3)
Propagation Delay, Input A to Output B or
Input B to Output A (Figures 2,3)
Propagation Delay, A-to-B Source or
B-to-A Source to A or B Data Port (Figure 4)
Propagation Delay, A-to-B Source or
B-to-A Source to A or B Data Port (Figure 4)
Propagation Delay, Output Enable to A Data
Port (Figure 5)
Propagation Delay, Output Enable to A Data
Port (Figure 5)
Propagation Delay, Output Enable to A Data
Port (Figure 5)
Propagation Delay, Output Enable to A Data
Port (Figure 5)
Propagation Delay, Direction to B Data Port
(Figure 6)
Propagation Delay, Direction to B Data Port
(Figure 6)
Propagation Delay, Direction to B Data Port
(Figure 6)
Propagation Delay, Direction to B Data Port
(Figure 6)
Maximum Input Capacitance
Input/Output Capacitance
Power Dissipation Capacitance
Parameter
(C
L
=50pF,Input t
V
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
5.0
5.0
V
CC
*
r
Typical @25°C,V
=t
f
Min
=3.0 ns)
4.0
2.5
3.0
2.0
3.0
2.0
2.5
1.5
3.0
2.5
2.5
2.0
2.5
1.5
2.5
1.5
3.0
2.0
2.5
2.0
3.0
2.0
2.5
1.5
3.5
2.5
3.0
2.5
25 °C
4.5
15
Guaranteed Limits
Max
17.0
12.0
14.5
10.5
14.0
13.0
14.0
10.0
13.5
10.0
12.0
12.0
13.0
11.0
12.5
10.5
12.5
12.5
13.5
11.5
13.5
11.5
9.5
9.0
9.0
9.0
9.5
9.5
60
CC
=5.0 V
Min
3.0
2.0
2.5
1.5
2.5
1.5
2.0
1.0
2.5
2.0
2.0
1.5
2.0
1.0
2.0
1.0
2.5
1.5
2.0
1.5
2.5
1.5
2.0
1.0
3.0
2.0
2.5
2.0
-40°C to
85°C
4.5
15
Max
19.0
14.0
16.5
12.0
16.0
11.0
15.0
10.5
16.0
11.5
15.5
11.5
13.5
10.0
14.0
10.5
14.0
12.0
14.0
12.0
14.0
10.5
14.5
11.0
14.5
12.5
15.0
13.0
IN74AC651
Rev. 00
Unit
pF
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns