74HCT139D Просмотр технического описания (PDF) - NXP Semiconductors.

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Компоненты Описание

производитель

74HCT139D

Dual 2-to-4 line decoder/demultiplexer

NXP Semiconductors. 

NXP Semiconductors

12. Package outline

DIP16: plastic dual in-line package; 16 leads (300 mil)

74HC139; 74HCT139

Dual 2-to-4 line decoder/demultiplexer

SOT38-4

D

L

Z

e

b

16

pin 1 index

A2 A

A1

wM

b1

b2

9

ME

c

(e 1)

MH

E

1

8

0

5

10 mm

scale

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

UNIT

A

max.

A1

min.

A2

max.

b

b1

b2

c

D (1)

E (1)

e

e1

L

ME

MH

w

Z (1)

max.

mm

4.2

0.51

3.2

1.73

1.30

0.53

0.38

1.25

0.85

0.36 19.50 6.48

0.23 18.55 6.20

2.54

7.62

3.60

3.05

8.25

7.80

10.0

8.3

0.254

0.76

inches 0.17

0.02

0.13

0.068 0.021 0.049 0.014

0.051 0.015 0.033 0.009

0.77

0.73

0.26

0.24

0.1

0.3

0.14

0.12

0.32

0.31

0.39

0.33

0.01

0.03

Note

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

OUTLINE

VERSION

IEC

SOT38-4

REFERENCES

JEDEC

JEITA

EUROPEAN

PROJECTION

ISSUE DATE

95-01-14

03-02-13

Fig 9. Package outline SOT38-4 (DIP16)

74HC_HCT139

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 28 March 2014

© NXP Semiconductors N.V. 2014. All rights reserved.

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