74ACT273MTC_Q Fairchild Semiconductor, 74ACT273MTC_Q Datasheet - Page 2

• Manufacturer Part Number: 74ACT273MTC_Q
• Description: Flip Flops Oct D-Type Flip-Flop
• Manufacturer: Fairchild Semiconductor

Specifications of 74ACT273MTC_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: TSSOP-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
Connection Diagram
Pin Description
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to
estimate propagation delays.
D
MR
CP
Q
0
0
–D
–Q
Pin Names
7
7
Data Inputs
Master Reset
Clock Pulse Input
Data Outputs
Description
2
Logic Symbols
Mode Select-Function Table
H
L
X
Reset (Clear)
Load ‘1'
Load ‘0'
Operating Mode
LOW Voltage Level
Immaterial
HIGH Voltage Level
LOW-to-HIGH Transition
IEEE/IEC
MR
H
H
L
Inputs
CP
X
D
H
X
L
n
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Outputs
Q
H
L
L
n