74ACT273SC_Q Fairchild Semiconductor, 74ACT273SC_Q Datasheet - Page 7

• Manufacturer Part Number: 74ACT273SC_Q
• Description: Flip Flops Oct D-Type Flip-Flop
• Manufacturer: Fairchild Semiconductor

Specifications of 74ACT273SC_Q

• Number Of Circuits: 8
• Logic Family: 74ACT
• Logic Type: D-Type Flip-Flop
• Polarity: Non-Inverting
• Input Type: Single-Ended
• Output Type: Single-Ended
• Propagation Delay Time: 8.5 ns
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-20
• Minimum Operating Temperature: - 40 C
• Number Of Input Lines: 8
• Number Of Output Lines: 3
• Supply Voltage - Min: 4.5 V

©1988 Fairchild Semiconductor Corporation
74AC273, 74ACT273 Rev. 1.6.0
AC Electrical Characteristics for ACT
Note:
8. Voltage range 5.0 is 5.0V ± 0.5V.
AC Operating Requirements for ACT
Note:
9. Voltage range 5.0 is 5.0V ± 0.5V.
Capacitance
Symbol
t
Symbol
PLH
Symbol
f
t
MAX
t
t
t
C
PHL
t
t
C
W
W
W
S
H
, t
PD
IN
PHL
Setup Time, HIGH or LOW,
D
Hold Time, HIGH or LOW,
D
Clock Pulse Width, HIGH or LOW
MR Pulse Width, HIGH or LOW
Recovery Time, MR to CP
Maximum Clock Frequency
Propagation Delay,
CP to Q
Propagation Delay,
MR to Q
n
n
Input Capacitance
Power Dissipation Capacitance for AC
Power Dissipation Capacitance for ACT
to CP
to CP
Parameter
n
n
Parameter
Parameter
V
CC
2.0
5.0
5.0
(V)
V
(8)
CC
5.0
5.0
5.0
5.0
5.0
(V)
Min.
7
125
1.5
1.5
(9)
V
V
CC
CC
T
C
A
L
Typ.
T
–0.5
OPEN
5.0V
1.0
2.0
1.5
0.5
Typ.
C
189
A
6.5
7.0
+25°C,
Conditions
L
50pF
+25°C,
50pF
Max.
3.5
1.5
4.0
4.0
3.0
8.5
9.0
Guaranteed Minimum
T
T
A
A
Min.
110
1.5
1.5
–40°C to +85°C,
C
–40°C to +85°C,
C
L
L
3.5
1.5
4.0
4.0
3.0
50pF
Typ.
50pF
50.0
40.0
4.5
Max.
9.0
8.5
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Units
Units
pF
pF
Units
MHz
ns
ns
ns
ns
ns
ns
ns