1998 Apr 10

10

Philips Semiconductors

Product specification

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

3-state; inverting

74HC/HCT534

PACKAGE OUTLINES

UNIT

A

max.

1

2

cD

E

e

L

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

EIAJ

mm

inches

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

SOT146-1

92-11-17

95-05-24

A

min.

A

max.

b

Z

max.

w

1.73

1.30

0.53

0.38

0.36

0.23

26.92

26.54

6.40

6.22

3.60

3.05

0.254

2.54

7.62

8.25

7.80

10.0

8.3

2.0

4.2

0.51

3.2

0.068

0.051

0.021

0.015

0.014

0.009

1.060

1.045

0.25

0.24

0.14

0.12

0.01

0.10

0.30

0.32

0.31

0.39

0.33

0.078

0.17

0.020

0.13

SC603

c

(e )

1

A

L

e

D

Z

20

1

11

10

b

E

pin 1 index

0

5

10 mm

scale

Note

1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

(1)

(1)

(1)

DIP20: plastic dual in-line package; 20 leads (300 mil)

SOT146-1