HEF4541BT View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

HEF4541BT

Programmable timer

NXP Semiconductors. 

NXP Semiconductors

13. Package outline

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

HEF4541B

Programmable timer

SOT27-1

D

L

Z

e

b

14

pin 1 index

A2 A

A1

wM

b1

8

ME

c

(e 1)

MH

E

1

7

0

5

10 mm

scale

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

UNIT

A

max.

A1

min.

A2

max.

b

b1

c

D (1)

E (1)

e

mm

4.2

0.51

3.2

1.73

1.13

0.53

0.38

0.36 19.50 6.48

0.23 18.55 6.20

2.54

inches

0.17

0.02

0.13

0.068 0.021 0.014

0.044 0.015 0.009

0.77

0.73

0.26

0.24

0.1

Note

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

e1

7.62

0.3

L

3.60

3.05

0.14

0.12

ME

8.25

7.80

0.32

0.31

MH

w

Z (1)

max.

10.0

8.3

0.254

2.2

0.39

0.33

0.01 0.087

OUTLINE

VERSION

SOT27-1

IEC

050G04

REFERENCES

JEDEC

JEITA

MO-001

SC-501-14

EUROPEAN

PROJECTION

ISSUE DATE

99-12-27

03-02-13

Fig 9. Package outline SOT27-1 (DIP14)

HEF4541B

Product data sheet

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

Rev. 4 — 25 June 2012

© NXP B.V. 2012. All rights reserved.

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