HD74AC182 查看數據表（PDF） - Renesas Electronics
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HD74AC182 Datasheet PDF : 7 Pages
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HD74AC182
AC Characteristics
Item
Propagation delay
Symbol VCC (V)*1
tPLH
3.3
Pn to P
5.0
Propagation delay
tPHL
3.3
Pn to P
5.0
Propagation delay
tPLH
3.3
Cn to Cn + x, y, z
5.0
Propagation delay
tPHL
3.3
Cn to Cn + x, y, z
5.0
Propagation delay
tPLH
3.3
Pn or Gn to Cn + x, y, z
5.0
Propagation delay
tPHL
3.3
Pn or Gn to Cn + x, y, z
5.0
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
Ta = +25°C
CL = 50 pF
Min Typ Max
1.0 8.0 10.5
1.0 5.5 8.0
1.0 8.0 10.5
1.0 5.5 8.0
1.0 9.5 12.0
1.0 7.5 10.0
1.0 9.0 12.0
1.0 7.0 10.0
1.0 10.5 13.0
1.0 8.0 10.5
1.0 11.5 14.0
1.0 9.0 11.5
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
1.0
11.5
ns
1.0
9.0
1.0
11.5
ns
1.0
9.0
1.0
13.0
ns
1.0
11.0
1.0
13.0
ns
1.0
11.0
1.0
14.0
ns
1.0
11.5
1.0
15.5
ns
1.0
12.5
Unit
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
CIN
CPD
Typ
4.5
50.0
Unit
pF
pF
VCC = 5.5 V
VCC = 5.0 V
Condition
Rev.2.00, Jul.16.2004, page 5 of 6
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