IN74AC175N Ver la hoja de datos (PDF) - Integral Corp.
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IN74AC175N Datasheet PDF : 5 Pages
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IN74AC175
AC ELECTRICAL CHARACTERISTICS(CL=50pF,Input tr=tf=3.0 ns)
Symbol
Parameter
VCC*
Guaranteed Limits
V
25 °C
-40°C to
85°C
Min Max Min Max
fmax Maximum Clock Frequency (Figure 1)
3.3 149
139
5.0 187
187
tPLH Propagation Delay, Clock to Q or Q
(Figure 1)
3.3 2.0 12.0 2.0 13.5
5.0 1.5 9.0 1.0 9.5
tPHL Propagation Delay, Clock to Q or Q
(Figure 1)
3.3 2.5 13.0 2.0 14.5
5.0 1.5 9.5 1.5 10.5
tPLH Propagation Delay, Reset to Q (Figure 2)
3.3 3.0 12.5 2.5 13.5
5.0 2.0 9.0 1.5 10.0
tPHL Propagation Delay, Reset to Q (Figure 2)
3.3 3.0 11.0 2.5 12.5
5.0 2.0 8.5 1.5 9.0
CIN Maximum Input Capacitance
5.0
4.5
4.5
Unit
MHz
ns
ns
ns
ns
pF
CPD Power Dissipation Capacitance
*Voltage Range 3.3 V is 3.3 V ±0.3 V
Voltage Range 5.0 V is 5.0 V ±0.5 V
Typical @25°C,VCC=5.0 V
45
pF
TIMING REQUIREMENTS(CL=50pF,Input tr=tf=3.0 ns)
Symbol
Parameter
VCC*
V
tsu
Minimum Setup Time, Data to Clock
3.3
(Figure 3)
5.0
th
Minimum Hold Time, Clock to Data
3.3
(Figure 3)
5.0
tw
Minimum Pulse Width, Reset (Figure 2)
3.3
5.0
tw
Minimum Pulse Width, Clock (Figure 1)
3.3
5.0
trec
Minimum Recovery Time, Reset to Clock
3.3
(Figure 2)
5.0
*Voltage Range 3.3 V is 3.3 V ±0.3 V
Voltage Range 5.0 V is 5.0 V ±0.5 V
Guaranteed Limits
25 °C
-40°C to
Unit
85°C
4.5
4.5
ns
3.0
3.0
1.0
1.0
ns
1.0
1.0
4.5
4.5
ns
3.5
3.5
4.5
5.0
ns
3.5
3.5
0
0
ns
0
0
267
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