PACKAGE MECHANICAL DATA

28 PINS - PLASTIC PACKAGE

Dimensions

Millimeters

Inches

Min.

Typ.

Max.

Min.

Typ.

Max.

A

2.65

0.104

a1

0.1

0.3

0.004

0.012

b

0.35

0.49

0.014

0.019

b1

0.23

0.32

0.009

0.013

C

0.5

0.020

c1

45

D

17.7

18.1

0.697

0.713

E

10

10.65

0.394

0.419

e

1.27

0.050

e3

16.51

0.65

F

7.4

7.6

0.291

0.299

L

0.4

1.27

0.016

0.050

S8

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previously supplied. STMicroelectronics products are not authorized for use as critical comp onents in lifesupport devicesor systems

without express written approval of STMicroelectronics.

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© 1998 STMicroelectronics - All Rights Reserved

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the I

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TEA7089A

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