HD74AC14 Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics
Número de pieza
componentes Descripción
Fabricante
HD74AC14 Datasheet PDF : 8 Pages
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HD74AC14
AC Characteristics
Item
Propagation delay
Symbol
t PLH
VCC (V)*1
3.3
5.0
Ta = +25°C
CL = 50 pF
Min Typ
1.0
9.5
1.0
7.0
Propagation delay
t PHL
3.3
5.0
1.0
7.5
1.0
6.0
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
Max
13.5
10.0
11.5
8.5
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
Unit
1.0
15.0
ns
1.0
11.0
1.0
13.0
ns
1.0
9.5
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
CIN
CPD
Typ
4.5
25.0
Unit
pF
pF
Condition
VCC = 5.5 V
VCC = 5.0 V
3
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