74ACT74MTCX(2008) 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74ACT74MTCX Datasheet PDF : 13 Pages
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AC Electrical Characteristics for ACT
Symbol
Parameter
fMAX
tPLH
tPHL
tPLH
tPHL
Maximum Clock Frequency
Propagation Delay,
CDn or SDn to Qn or Qn
Propagation Delay,
CDn or SDn to Qn or Qn
Propagation Delay,
CPn to Qn or Qn
Propagation Delay,
CPn to Qn or Qn
Note:
7. Voltage range 5.0 is 5.0V ± 0.5V.
VCC (V)(8)
5.0
5.0
TA = +25°C,
CL = 50pF
Min. Typ. Max.
145 210
3.0 5.5 9.5
TA = –40°C to +85°C,
CL = 50pF
Min.
Max. Units
125
MHz
2.5
10.5
ns
5.0
3.0 6.0 10.0
3.0
11.5
ns
5.0
4.0 7.5 11.0
4.0
13.0.
ns
5.0
3.5 6.0 10.0
3.0
11.5
ns
AC Operating Requirements for ACT
Symbol
Parameter
tS
Set-up Time, HIGH or LOW,
Dn to CPn
tH
Hold Time, HIGH or LOW,
Dn to CPn
tW
CPn or CDn or SDn Pulse Width
trec Recovery Time, CDn or SDn to CP
Note:
8. Voltage range 5.0 is 5.0V ± 0.5V.
VCC (V)(9)
5.0
5.0
5.0
5.0
TA = +25°C,
CL = 50pF
TA = –40°C to +85°C,
CL = 50pF
Typ.
Guaranteed Minimum
1.0
3.0
3.5
Units
ns
–0.5
1.0
1.0
ns
3.0
5.0
6.0
ns
–2.5
0
0
ns
Capacitance
Symbol
CIN
CPD
Parameter
Input Capacitance
Power Dissipation Capacitance
Conditions
VCC = OPEN
VCC = 5.0V
Typ.
4.5
35.0
Units
pF
pF
©1988 Fairchild Semiconductor Corporation
74AC74, 74ACT74 Rev. 1.6.1
8
www.fairchildsemi.com
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