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© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

Product data sheet

Rev. 03 — 12 November 2004

16 of 19

Philips Semiconductors

74HC237

3-to-8 line decoder, demultiplexer with address latches

Fig 13. Package outline SOT338-1 (SSOP16)

UNIT

QZ

y

w

v

θ

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

mm

0.21

0.05

1.80

1.65

0.25

0.38

0.25

0.20

0.09

6.4

6.0

5.4

5.2

0.65

1.25

7.9

7.6

1.03

0.63

0.9

0.7

1.00

0.55

8

0

o

o

0.13

0.2

0.1

DIMENSIONS (mm are the original dimensions)

Note

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

SOT338-1

99-12-27

03-02-19

(1)

D

E

Z

e

c

X

A

y

1

8

16

9

θ

A

Q

detail X

L

(A )

3

MO-150

pin 1 index

0

2.5

5 mm

scale

SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm

SOT338-1

A

max.

2