PI74LCX16501V 데이터 시트보기 (PDF) - Pericom Semiconductor
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PI74LCX16501V Datasheet PDF : 6 Pages
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PI74LCX16501
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Switching Characteristics over Operating Range
Parameters Description
fmax
Maximum Clock Frequency
tPHL
Propagation Delay
tPLH
Bus to Bus
tPHL
Propagation Delay
tPLH
Clock to Bus
tPHL
Propagation Delay
tPLH
LE to Bus
tPZL
Output Enable Time
tPZH
tPLZ
Output Disable Time
tPHZ
tS
Setup Time
tH
Hold Time
tW
Pulse Width
Conditions
CL = 50 pF
RL = 500Ω
VCC = 3.3V ± 0.3V
Min. Max.
170
1.5
6.0
VCC = 2.7V
Min. Max.
1.5
7.0
1.5
6.5
1.5
7.5
1.5
6.5
1.5
7.5
1.5
7.5
1.5
8.5
1.5
6.0
1.5
7.0
2.5
2.5
1.5
1.5
3.0
3.0
Units
MHz
ns
tSK(O)
Output to Output Skew(1)
1.0
Note:
1. Skew between any two outputs, of the same package, switching in the same direction.
Dynamic Switching Characteristics (TA = +25°C)
Parameters Description
Test Conditions(1)
Typ.
Units
VOLP
Dynamic LOW Peak Voltage
VOLV
Dynamic LOW Valley Voltage
VCC = 3.3V, CL = 50pF
VIH = 3.3V, VIL = 0V
VCC = 3.3V, CL = 50pF
VIH = 3.3V, VIL = 0V
0.8
V
Note:
1. Measured with n–1 outputs switching from High-to-Low or Low-to-High. The remaining output is measured in the LOW state.
5
PS2091B 09/19/02
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