Data Sheet

74AC00, 74ACT00 — Quad 2-Input NAND Gate
AC Electrical Characteristics for AC
Note:
6. Voltage range 3.3 is 3.3V ± 0.3V. Voltage range 5.0 is 5.0V ± 0.5V.
AC Electrical Characteristics for ACT
Note:
7. Voltage Range 5.0 is 5.0V ± 0.5V.
Capacitance
Symbol Parameter V
CC
(V)
(6)
T
A
= +25°C,
C
L
= 50pF
T
A
= –40°C to +85°C,
C
L
= 50pF
UnitsMin. Typ. Max. Min. Max.
t
PLH
Propagation Delay 3.3 2.0 7.0 9.5 2.0 10.0 ns
5.0 1.5 6.0 8.0 1.5 8.5
t
PHL
Propagation Delay 3.3 1.5 5.5 8.0 1.0 8.5 ns
5.0 1.5 4.5 6.5 1.0 7.0
Symbol Parameter V
CC
(V)
(7)
T
A
= +25°C,
C
L
= 50pF
T
A
= –40°C to +85°C,
C
L
= 50pF
UnitsMin. Typ. Max. Min. Max.
t
PLH
Propagation Delay 5.0 1.5 5.5 9.0 1.0 9.5 ns
t
PHL
Propagation Delay 5.0 1.5 4.0 7.0 1.0 8.0 ns
Symbol Parameter Conditions Typ. Units
C
IN
Input Capacitance V
CC
= OPEN 4.5 pF
C
PD
Power Dissipation Capacitance V
CC
= 5.0V 30.0 pF
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