74LVC2G74_1

© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Product data sheet

Rev. 01 — 3 November 2005

3 of 20

Philips Semiconductors

74LVC2G74

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

6.

Functional diagram

Fig 1.

Logic symbol

Fig 2.

IEC logic symbol

mnb139

RD

FF

SD

7

Q

Q

Q

5

2

1

3

Q

SD

CP

CP

D

D

6

RD

mnb140

3

1

2

C1

7

S

1D

6

R

5

Fig 3.

Logic diagram

mna421

SD

CP

RD

D

C

C

Q

C

C

C

C

C

C

Q

C

C