74ALVC245WMX(2005) 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74ALVC245WMX
(Rev.:2005)
(Rev.:2005)
Fairchild Semiconductor
74ALVC245WMX Datasheet PDF : 7 Pages
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AC Electrical Characteristics
Symbol
Parameter
tPHL, tPLH
tPZL, tPZH
tPLZ, tPHZ
Propagation Delay
Output Enable Time
Output Disable Time
TA 40qC to 85qC, RL 500:
CL 50 pF
VCC 3.3V r 0.3V
VCC 2.7V
CL 30 pF
VCC 2.5V r 0.2V VCC 1.8V r 0.15V
Min
Max
Min
Max
Min
Max
Min
Max
1.3
3.4
3.9
1.0
3.5
1.5
6.0
1.6
5.5
6.3
2.0
6.0
2.7
8.6
1.7
5.5
5.3
0.8
4.8
1.5
8.0
Units
ns
ns
ns
Capacitance
Symbol
Parameter
CIN
Input Capacitance
CI/O
Input/ Output Capacitance
CPD
Power Dissipation Capacitance
Conditions
Control
A or B Ports
Outputs Enabled
VI 0V or VCC
VI 0V or VCC
f 10 MHz, CL
0 pF
Outputs Disabled f 10 MHz, CL 0 pF
TA
VCC
3.3
3.3
3.3
2.5
1.8
3.3
2.5
1.8
25qC
Typical
3
6
30
27
25
0
0
0
Units
pF
pF
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