pi74fct3244 Pericom Semiconductor Corporation, pi74fct3244 Datasheet - Page 5

• Manufacturer Part Number: pi74fct3244
• Description: Octal Buffer/line Driver
• Manufacturer: Pericom Semiconductor Corporation

Packaging Mechanical: 20-pin TSSOP (L)
Switching Characteristics over Operating Range
Notes:
1.
2.
3.
Parameters
Propagation Delays and Enable/Disable times are with V
Disable times are degraded by 20%.
Minimum limits are guaranteed by design and characterization.
Skew between any two outputs, of the same package, switching in the same direction. This parameter is guaranteed by
design and characterization.
t
t
t
t
t
t
t
SK
PHL
PHL
PZH
PHZ
PZL
PLZ
(o)
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Propagation Delay, D
Output Enable Time, OE
Output Disable Time, OE
Output Skew
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Description
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to O
X
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X
to O
to O
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CC
= 3.3V ± 0.3V, normal range. At V
(1)
5
Conditions
R
C
L
L
= 500 Ω
= 50pF
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CC
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= 2.7V, all Propagation Delay and Enable/
3.3V 8-Bit Buffer/Line Driver
Min.
1.5
1.5
1.5
FCT3244
(2)
Com.
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Max.
4.1
5.8
5.2
0.5
PI74FCT3244
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PS7067I
Units
ns
06/20/06