74VCX32373 Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Lista de partido
74VCX32373
Fairchild Semiconductor
74VCX32373 Datasheet PDF : 8 Pages
| |||
Preliminary
AC Electrical Characteristics (Note 9)
T A = −40°C to +85°C, CL = 30 pF, RL = 500Ω
Symbol
Parameter
V CC = 3.3V ± 0.3V
V CC = 2.5V ± 0.2V
V CC = 1.8V ± 0.15V
Min
Max
Min
Max
Min
Max
tPHL, tPLH Propagation Delay In to On
0.8
3.0
1.0
3.4
1.5
6.8
tPHL, tPLH Propagation Delay LE to On
0.8
3.0
1.0
3.9
1.5
7.8
tPZL, tPZH Output Enable Time
0.8
3.5
1.0
4.6
1.5
9.2
tPLZ, tPHZ Output Disable Time
0.8
3.5
1.0
3.8
1.5
6.8
tS
Setup Time
1.5
1.5
2.5
tH
Hold Time
1.0
1.0
1.0
tW
Pulse Width
1.5
1.5
4.0
Note 9: For CL = 50PF, add approximately 300 ps to the AC maximum specification.
Dynamic Switching Characteristics
Units
ns
ns
ns
ns
ns
ns
ns
Symbol
Parameter
VOLP
Quiet Output Dynamic Peak VOL
VOLV
Quiet Output Dynamic Valley VOL
VOHV
Quiet Output Dynamic Valley VOH
Conditions
CL = 30 pF, VIH = VCC, VIL = 0V
CL = 30 pF, VIH = VCC, VIL = 0V
CL = 30 pF, VIH = VCC, VIL = 0V
VCC
TA = +25°C
Units
(V)
Typical
1.8
0.25
2.5
0.6
V
3.3
0.8
1.8
−0.25
2.5
−0.6
V
3.3
−0.8
1.8
1.5
2.5
1.9
V
3.3
2.2
Capacitance
Symbol
Parameter
CIN
COUT
CPD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Conditions
VCC = 1.8V, 2.5V or 3.3V, VI = 0V or VCC
VI = 0V or VCC, VCC = 1.8V, 2.5V or 3.3V
VI = 0V or VCC, f = 10 MHz,
VCC = 1.8V, 2.5V or 3.3V
TA = +25°C
Typical
6
7
20
Units
pF
pF
pF
www.fairchildsemi.com
6
Share Link: