Nexperia

74ALVC74

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

3. Ordering information

Table 1. Ordering information

Package

Type number

Temperature range

Name

Description

Version

74ALVC74D

-40 °C to +85 °C

SO14

plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

74ALVC74PW

-40 °C to +85 °C

TSSOP14

plastic thin shrink small outline package; 14 leads;

body width 4.4 mm

SOT402-1

74ALVC74BQ

-40 °C to +85 °C

DHVQFN14 plastic dual in-line compatible thermal

enhanced very thin quad flat package; no leads;

14 terminals; body 2.5 × 3 × 0.85 mm

SOT762-1

4. Functional diagram

Q

1Q

SD

RD

2Q

1D

2D

1CP

2CP

5

9

2

12

3

11

1Q

2Q

6

8

Q

FF

1RD 2RD

1 13

1SD 2SD

4 10

D

CP

aaa-008836

Fig. 1. Logic symbol

aaa-008837

4

3

2

1

10

9

8

5

S

C1

1D

R

S

C2

2D

R

6

11

12

13

Fig. 2. IEC logic symbol

74ALVC74

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 6 — 27 July 2021

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