HD74AC283 查看數據表（PDF） - Hitachi -> Renesas Electronics
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HD74AC283 Datasheet PDF : 12 Pages
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HD74AC283/HD74ACT283
AC Characteristics: HD74AC283
Item
Symbol VCC (V)*1
Propagation delay
t PLH
3.3
C0 to Sn
5.0
Propagation delay
t PHL
3.3
C0 to Sn
5.0
Propagation delay
t PLH
3.3
An or Bn to Sn
5.0
Propagation delay
t PHL
3.3
An or Bn to Sn
5.0
Propagation delay
t PLH
3.3
C0 to C4
5.0
Propagation delay
t PHL
3.3
C0 to C4
5.0
Propagation delay
t PLH
3.3
An or Bn to C4
5.0
Propagation delay
t PHL
3.3
An or Bn to C4
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
1.0
11.5
1.0
9.5
1.0
10.5
1.0
8.5
1.0
14.0
1.0
11.5
1.0
13.5
1.0
11.0
1.0
9.5
1.0
7.5
1.0
10.0
1.0
8.0
1.0
11.5
1.0
9.5
1.0
12.0
1.0
10.0
Max
15.0
11.5
14.0
10.5
17.0
13.5
16.5
13.0
12.5
9.5
13.0
10.0
14.5
11.5
15.0
12.0
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
Unit
1.0
16.5
ns
1.0
12.5
1.0
15.5
ns
1.0
11.5
1.0
18.5
ns
1.0
14.5
1.0
18.0
ns
1.0
14.0
1.0
15.5
ns
1.0
10.5
1.0
14.0
ns
1.0
11.0
1.0
16.0
ns
1.0
12.5
1.0
16.5
ns
1.0
13.0
6
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