74actq240scx-nl Fairchild Semiconductor, 74actq240scx-nl Datasheet - Page 6

• Manufacturer Part Number: 74actq240scx-nl
• Description: 74acq240, 74actq240 Quiet Series? Octal Buffer/line Driver With 3-state Outputs
• Manufacturer: Fairchild Semiconductor

©1989 Fairchild Semiconductor Corporation
74ACQ240, 74ACTQ240 Rev. 1.6
AC Electrical Characteristics for ACQ
Notes:
10. Voltage range 5.0 is 5.0V ± 0.5V. Voltage range 3.3 is 3.3 ± 0.3V.
11. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate
AC Electrical Characteristics for ACTQ
Notes:
12. Voltage range 5.0 is 5.0V ± 0.5V
13. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate
Capacitance
t
t
Symbol
Symbol
PZL
PHZ
outputs of the same device. The specification applies to any outputs switching in the same direction, either
HIGH-to-LOW (t
outputs of the same device. The specification applies to any outputs switching in the same direction, either
HIGH-to-LOW (t
Symbol
t
t
t
t
t
t
OSHL
OSLH
t
t
OSHL
OSLH
t
t
t
t
PHL
PLH
PZH
PHZ
PHL
PLH
PZL
PLZ
, t
, t
C
C
PZH
PD
PLZ
IN
Propagation Delay, Data
to Output
Output Enable Time
Output Disable Time
Output to Output Skew,
Data to Output
Propagation Delay,
Data to Output
Output Enable Time
Output Disable Time
Output to Output Skew,
Data to Output
Input Capacitance
Power Dissipation Capacitance
OSHL
OSHL
Parameter
Parameter
) or LOW-to-HIGH (t
) or LOW-to-HIGH (t
Parameter
(13)
(11)
V
V
CC
CC
OSLH
OSLH
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
5.0
5.0
5.0
5.0
(V)
(V)
). Parameter guaranteed by design.
). Parameter guaranteed by design.
(10)
(12)
V
V
CC
CC
= OPEN
= 5.0V
Min.
Min.
6
2.0
1.5
2.5
1.5
1.0
1.0
1.5
1.5
1.0
T
T
C
C
A
A
Conditions
L
L
= +25°C,
= +25°C,
Typ.
Typ.
= 50pF
= 50pF
7.0
5.0
8.0
5.5
8.5
6.0
1.0
0.5
5.5
6.5
7.0
0.5
Max.
Max.
10.0
12.0
13.5
6.5
8.0
9.0
1.5
1.0
7.0
8.5
9.5
1.0
T
T
A
A
Min.
Min.
= –40°C to +85°C,
= –40°C to +85°C,
2.0
1.5
2.5
1.5
1.0
1.0
1.5
1.5
1.0
C
C
L
L
= 50pF
Typ.
= 50pF
4.5
70
Max.
Max.
10.5
12.5
14.0
10.0
7.0
8.5
9.5
1.5
1.0
7.5
9.0
1.0
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Units
pF
pF
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns