74ACT273PC_Q Fairchild Semiconductor, 74ACT273PC_Q Datasheet - Page 6

• Manufacturer Part Number: 74ACT273PC_Q
• Description: Flip Flops Oct D-Type Flip-Flop
• Manufacturer: Fairchild Semiconductor

Specifications of 74ACT273PC_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: Through Hole
• Package / Case: PDIP-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 AC
Note:
6. Voltage range 3.3 is 3.3V ± 0.3V. Voltage range 5.0 is 5.0V ± 0.5V.
AC Operating Requirements for AC
Note:
7. Voltage range 3.3 is 3.3V ± 0.3V. Voltage range 5.0 is 5.0V ± 0.5V.
Symbol
Symbol
f
t
t
t
t
t
t
t
t
rec
MAX
PLH
PHL
PHL
W
W
S
H
Setup Time, HIGH or LOW,
Data to CP
Hold Time, HIGH or LOW,
Data to CP
Clock Pulse Width, HIGH or LOW
MR Pulse Width, HIGH or LOW
Recovery Time, MR to CP
Maximum Clock Frequency
Propagation Delay,
Clock to Output
Propagation Delay,
Clock to Output
Propagation Delay,
MR to Output
Parameter
Parameter
V
CC
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
(V)
V
(6)
CC
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
(V)
Min.
6
140
4.0
3.0
4.0
3.0
4.0
3.0
90
(7)
T
C
A
Typ.
L
T
–2.0
–1.0
3.5
2.5
3.5
2.5
2.0
1.5
1.5
1.0
C
A
Typ.
125
175
7.0
5.5
7.0
5.0
7.0
5.0
L
+25°C,
50pF
+25°C,
50pF
5.5
4.0
1.0
4.0
4.0
3.5
2.0
5.5
5.5
Max.
0
12.5
13.0
10.0
13.0
10.0
9.0
Guaranteed Minimum
T
A
T
A
Min.
125
3.0
2.5
3.5
2.5
3.5
2.5
–40°C to +85°C,
75
C
–40°C to +85°C,
C
L
L
6.0
4.5
1.0
6.0
4.5
6.0
4.5
4.5
3.0
0
50pF
50pF
Max.
14.0
10.0
14.5
11.0
14.0
10.5
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Units
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns