M74HC564 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M74HC564

OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HC564 INVERTING - HC574 NON INVERTING

STMicroelectronics 

1 2 3 4 5 6 7 8 9 10 Next

TRUTH TABLE

OE

H

L

L

L

LOGIC DIAGRAMS

INPUTS

CK

X

M54/M74HC564/574

OUTPUTS

D

Q (HC574)

Q (HC564)

X

Z

Z

X

NO CHANGE

NO CHANGE

L

L

H

H

H

L

3/13

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