AC Electrical Characteristics
Symbol
Parameter
VCC
TA = +25°C
(V)
Min
Typ
Max
tPLH
Propagation Delay Time
tPHL
2.7
3.3 ± 0.3
6.1
10.7
8.6
14.2
4.7
6.8
7.2
10.1
tPZL
3-STATE Output
tPZH
Enable Time
2.7
3.3 ± 0.3
9.0
16.9
11.5
20.4
7.1
11.0
9.6
14.5
tPLZ
3-STATE Output
2.7
11.5
18.0
tPHZ
Disable Time
3.3 ± 0.3
9.6
12.8
tOSLH
Output to Output Skew
2.7
1.5
tOSHL
(Note 4)
3.3
1.5
Note 4: Parameter guaranteed by design. tOSLH = |tPLHm − tPLHn|, tOSHL = |tPHLm − tPHLn|
TA =−40°C to +85°C
Min
Max
1.0
13.5
1.0
17.0
1.0
8.0
1.0
11.5
1.0
20.5
1.0
24.0
1.0
13.0
1.0
16.5
1.0
21.0
1.0
14.5
1.5
1.5
Units
ns
ns
ns
ns
Conditions
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
CL = 15 pF, RL = 1 kΩ
CL = 50 pF, RL = 1 kΩ
CL = 15 pF, RL = 1 kΩ
CL = 50 pF, RL = 1 kΩ
CL = 50 pF, RL = 1 kΩ
CL = 50 pF, RL = 1 kΩ
CL = 50 pF (Note 4)
Capacitance
Symbol
Parameter
TA = +25°C
Min
Typ
Max
TA = −40°C to +85°C
Min
Max
Units
CIN
Input Capacitance T/R, OE
4
10
10
pF
CI/O
Output Capacitance An, Bn
8
pF
CPD
Power Dissipation Capacitance (Note 5)
21
pF
Note 5: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
3
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