74ACT715 Ver la hoja de datos (PDF) - Fairchild Semiconductor
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74ACT715 Datasheet PDF : 14 Pages
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AC Electrical Characteristics
Symbol
Parameter
VCC
(V)
fMAXI
Interlaced fmax
5.0
(HMAX/2 is ODD)
fmax
Non-Interlaced fmax
5.0
(HMAX/2 is EVEN)
tPLH1
Clock to Any Output
5.0
tPHL1
tPLH2
Clock to ODDEVEN
5.0
tPHL2
(Scan Mode)
tPLH3
Load to Outputs
5.0
AC Operating Requirements
TA = +25°C
CL = 50 pF
Min
Typ
Max
170
190
190
220
4.0
13.0
15.5
4.5
15.0
17.0
4.0
11.5
16.0
TA = −40°C to +85°C
CL = 50 pF
Min
Max
150
175
3.5
18.5
3.5
20.5
3.0
19.5
Units
MHz
MHz
ns
ns
ns
Symbol
Parameter
Control Setup Time
tsc
ADDR/DATA to LOAD−
tsc
L/HBYTE to LOAD−
Data Setup Time
tsd
D7–D0 to LOAD+
Control Hold Time
thc
LOAD− to ADDR/DATA
LOAD− to L/HBYTE
Data Hold Time
thd
LOAD+ to D7–D0
trec
LOAD+ to CLK (Note 4)
Load Pulse Width
twld−
twld+
twclr
twck
LOW
HIGH
CLR Pulse Width HIGH
CLOCK Pulse Width
(HIGH or LOW)
Note 4: Removal of Vectored Reset or Restart to Clock.
Capacitance
Symbol
CIN
CPD
Parameter
Input Capacitance
Power Dissipation Capacitance
VCC
TA = +25°C
TA = −40°C to +85°C
Units
(V)
Typ
Guaranteed Minimums
5.0
3.0
4.0
4.5
ns
3.0
4.0
4.5
ns
5.0
2.0
4.0
4.5
ns
5.0
0
1.0
1.0
ns
0
1.0
1.0
ns
5.0
1.0
2.0
2.0
ns
5.0
5.5
7.0
8.0
ns
5.0
3.0
5.5
5.5
ns
5.0
3.0
5.0
7.5
ns
5.0
5.5
6.5
9.5
ns
5.0
2.5
3.0
3.5
ns
Typ
7.0
17.0
Units
pF
pF
VCC = 5.0V
VCC = 5.0V
Conditions
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