Nexperia

74ALVC74

Dual D-type flip-flop with set and reset; positive-edge trigger

5. Pinning information

5.1. Pinning

74ALVC74

1RD

VCC

1D

2RD

1CP

2D

1SD

2CP

1Q

2SD

1Q

2Q

GND

2Q

aaa-027303

1

2

3

4

5

6

7

8

10

9

12

11

14

13

Fig. 5. Pin configuration SOT108-1 (SO14)

74ALVC74

1RD

VCC

1D

2RD

1CP

2D

1SD

2CP

1Q

2SD

1Q

2Q

GND

2Q

aaa-027304

1

2

3

4

5

6

7

8

10

9

12

11

14

13

Fig. 6. Pin configuration SOT402-1 (TSSOP14)

aaa-027305

74ALVC74

Transparent top view

1Q

2Q

1Q

2SD

1SD

2CP

1CP

2D

GND(1)

1D

2RD

6

9

5

10

4

11

3

12

2

13

terminal 1

index area

(1) This is not a ground pin. There is no electrical or mechanical requirement to solder the pad. In case soldered,

the solder land should remain floating or connected to GND

Fig. 7. Pin configuration SOT762-1 (DHVQFN14)

74ALVC74

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 6 — 27 July 2021

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