DM74ALS165N Ver la hoja de datos (PDF) - Fairchild Semiconductor
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DM74ALS165N Datasheet PDF : 6 Pages
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Switching Characteristics
over recommended free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C.
Symbol
Parameter
Input
Output
Conditions
Min
Typ
Max
Units
fMAX
tPLH
tPHL
Maximum Frequency
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
Load
Load
QH or QH
QH or QH
VCC = 4.5V to 5.5V,
CL = 50 pF,
RL = 500Ω
TA = Min to Max
45
60
MHz
4
13
20
ns
4
14
22
tPLH
Propagation Delay Time
LOW-to-HIGH Level Output
CLK
QH or QH
tPHL
Propagation Delay Time
HIGH-to-LOW Level Output
CLK
QH or QH
tPLH
Propagation Delay Time
LOW-to-HIGH Level Output
H
QH
tPHL
Propagation Delay Time
HIGH-to-LOW Level Output
H
QH
3
7
13
ns
3
9
14
3
7
13
ns
3
9
16
tPLH
Propagation Delay Time
LOW-to-HIGH Level Output
H
QH
tPHL
Propagation Delay Time
HIGH-to-LOW Level Output
H
QH
2
8
15
ns
3
9
16
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