TSM111

17/17

PACKAGE MECHANICAL DATA

20 PINS - PLASTIC MICROPACKAGE (SO)

Dim.

Millimeters

Inches

Min.

Typ.

Max.

Min.

Typ.

Max.

A

2.65

0.104

a1

0.1

0.3

0.004

0.012

a2

2.45

0.096

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° (typ.)

D

12.6

13.0

0.496

0.512

E

10

10.65

0.394

0.419

e

1.27

0.050

e3

11.43

0.450

F

7.4

7.6

0.291

0.299

L

0.5

1.27

0.020

0.050

M

0.75

0.030

S

8° (max.)

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mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information

previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or

systems without express written approval of STMicroelectronics.

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