74ABT273 Fairchild Semiconductor, 74ABT273 Datasheet - Page 2

• Manufacturer Part Number: 74ABT273
• Description: Octal D-Type Flip-Flop
• Manufacturer: Fairchild Semiconductor

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Truth Table
H
h
L
I

X
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.
LOW Voltage Level one setup time prior to the LOW-to-HIGH clock transition
HIGH Voltage Level one setup time prior to the LOW-to-HIGH clock transition
LOW Voltage Level steady state
HIGH Voltage Level steady state
Immaterial
LOW-to-HIGH clock transition
Reset (Clear)
Load “1”
Load “0”
Operating Mode
MR
H
H
L
2
Inputs
CP


X
D
X
h
l
n
Output
Q
H
L
L
n