Nexperia

74ALVC374

Octal D-type flip-flop; positive-edge trigger; 3-state

4. Functional diagram

mna891

D0

D1

D2

D3

D4

D5

D6

D7

OE

CP

Q0

Q1

Q2

Q3

Q4

Q5

Q6

Q7

11

1

19

16

15

12

9

6

5

2

18

17

14

13

8

7

4

3

Fig. 1. Logic symbol

mna196

19

16

15

12

9

6

5

11

C1

1

EN

1D

2

18

17

14

13

8

7

4

3

Fig. 2. IEC logic symbol

mna892

3-STATE

OUTPUTS

FF1

to

FF8

Q0

Q1

Q2

Q3

Q4

Q5

Q6

Q7 19

16

15

12

9

6

5

2

D0

D1

D2

D3

D4

D5

D6

D7

CP

OE

18

11

1

17

14

13

8

7

4

3

Fig. 3. Functional diagram

mna893

Q4

D4

Q3

D3

Q2

D2

Q1

D1

Q0

D0

D

FF1

Q

CP

CP

D

FF2

Q

CP

D

FF3

Q

CP

D

FF4

Q

CP

D

FF5

Q

CP

D

FF6

Q

CP

D

FF7

Q

CP

D

FF8

Q

CP

OE

Q5

D5

Q6

D6

Q7

D7

Fig. 4. Logic diagram

74ALVC374

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Product data sheet

Rev. 3 — 30 April 2021

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