DM74ALS574AWMX View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

MFG CO.

DM74ALS574AWMX

Octal D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs

Fairchild Semiconductor 

Function Table

Output

Control

L

L

L

H

Clock

↑

↑

L

X

L = LOW State

H = HIGH State

X = Don’t Care

↑ = Positive Edge Transition

Z = High Impedance State

Q0 = Previous Condition of Q

Output

D

Q

H

H

L

L

X

Q0

X

Z

Logic Diagram

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