HD74AC158 Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics
Número de pieza
componentes Descripción
fabricante
HD74AC158 Datasheet PDF : 9 Pages
| |||
HD74AC158
DC Characteristics (unless otherwise specified)
Item
Symbol Max
Unit
Maximum quiescent supply current ICC
80
µA
Maximum quiescent supply current ICC
8.0
µA
Condition
VIN = VCC or ground, VCC = 5.5 V,
Ta = Worst case
VIN = VCC or ground, VCC = 5.5 V,
Ta = 25°C
AC Characteristics: HD74AC158
Item
Symbol VCC (V)*1
Propagation delay
t PLH
3.3
S to Zn
5.0
Propagation delay
t PHL
3.3
S to Zn
5.0
Propagation delay
t PLH
3.3
E to Zn
5.0
Propagation delay
t PHL
3.3
E to Zn
5.0
Propagation delay
t PLH
3.3
In to Zn
5.0
Propagation delay
t PHL
3.3
In to Zn
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
7.0
1.0
5.5
1.0
7.0
1.0
5.5
1.0
7.5
1.0
6.0
1.0
7.0
1.0
5.5
1.0
5.5
1.0
4.0
1.0
5.0
1.0
4.0
Max
11.5
9.0
11.5
9.0
12.0
9.5
11.0
8.5
9.0
7.0
8.0
6.5
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
Unit
1.0
12.5
ns
1.0
9.5
1.0
12.5
ns
1.0
10.0
1.0
13.0
ns
1.0
10.5
1.0
12.0
ns
1.0
9.5
1.0
10.0
ns
1.0
7.5
1.0
8.5
ns
1.0
6.5
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
CIN
CPD
Typ
4.5
45.0
Unit
pF
pF
Condition
VCC = 5.5 V
VCC = 5.0 V
4
Share Link: 