2003 Jul 10

16

Philips Semiconductors

Product specification

Dual D-type flip-flop with set and reset;

positive-edge trigger

74HC74; 74HCT74

PACKAGE OUTLINES

UNIT

A

max.

1

2

(1)

(1)

cD

(1)

Z

Ee

L

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

mm

inches

DIMENSIONS (inch dimensions are derived from the original mm dimensions)

SOT27-1

99-12-27

03-02-13

A

min.

A

max.

b

max.

w

1.73

1.13

0.53

0.38

0.36

0.23

19.50

18.55

6.48

6.20

3.60

3.05

0.254

2.54

7.62

8.25

7.80

10.0

8.3

2.2

4.2

0.51

3.2

0.068

0.044

0.021

0.015

0.77

0.73

0.014

0.009

0.26

0.24

0.14

0.12

0.01

0.1

0.3

0.32

0.31

0.39

0.33

0.087

0.17

0.02

0.13

050G04

MO-001

SC-501-14

c

(e )

1

A

L

e

D

Z

14

1

8

7

b

E

pin 1 index

0

5

10 mm

scale

Note

1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included.

DIP14: plastic dual in-line package; 14 leads (300 mil)

SOT27-1