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: HD74ACT283
Item
Symbol VCC (V)*1
Propagation delay
t PLH
5.0
C0 to Sn
Propagation delay
t PHL
5.0
C0 to Sn
Propagation delay
t PLH
5.0
An or Bn to Sn
Propagation delay
t PHL
5.0
An or Bn to Sn
Propagation delay
t PLH
5.0
C0 to C4
Propagation delay
t PHL
5.0
C0 to C4
Propagation delay
t PLH
5.0
An or Bn to C4
Propagation delay
t PHL
5.0
An or Bn to C4
Note: 1. 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
10.0
1.0
13.0
1.0
12.0
1.0
9.0
1.0
10.0
1.0
11.0
1.0
11.5
Max
13.5
12.0
15.0
14.0
11.0
12.0
13.0
13.5
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
Unit
1.0
14.5
ns
1.0
13.0
ns
1.0
16.5
ns
1.0
15.5
ns
1.0
12.0
ns
1.0
13.0
ns
1.0
14.0
ns
1.0
14.5
ns
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
CIN
CPD
Typ
4.5
60.0
Unit
pF
pF
Condition
VCC = 5.5 V
VCC = 5.0 V
7
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