74ACTQ541(1999) Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
74ACTQ541
(Rev.:1999)
(Rev.:1999)
Fairchild Semiconductor
74ACTQ541 Datasheet PDF : 7 Pages
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AC Electrical Characteristics
VCC
TA = +25°C
TA = −40°C to +85°C
Symbol
Parameter
(V)
CL = 50 pF
CL = 50 pF
Units
(Note 7)
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
tPHL
Data to Output
tPZH
Output Enable Time
tPZL
tPHZ
Output Disable Time
tPLZ
tOSHL
Output to Output
tOSLH
Skew Data to Output (Note 8)
Note 7: Voltage Range 5.0 is 5.0V ± 0.5V
2.0
4.5
7.0
2.0
5.0
2.0
5.5
7.0
2.0
2.0
5.0
9.0
2.0
5.0
2.0
6.5
9.0
2.0
1.5
5.5
7.5
1.5
5.0
1.5
5.5
7.5
1.5
0.5
1.0
0.5
1.0
7.5
ns
7.5
9.5
ns
9.5
8.0
ns
8.0
1.0
ns
1.0
Note 8: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH). Parameter guaranteed by design.
Capacitance
Symbol
CIN
CPD
Parameter
Input Capacitance
Power Dissipation Capacitance
Typ
Units
Conditions
4.5
pF
VCC = OPEN
70
pF
VCC = 5.0V
3
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