Package Outlines

Lead SOIC Package - S Suffix

NOTES: 1. Controlling dimensions in parenthesis ( ) are in millimeters.

2. Converted inch dimensions are not necessarily exact.

DIM

16-Pin

18-Pin

20-Pin

24-Pin

28-Pin

Min

Max

Min

Max

Min

Max

Min

Max

Min

Max

A

0.093

(2.35)

0.104

(2.65)

0.093

(2.35)

0.104

(2.65)

0.093

(2.35)

0.104

(2.65)

0.093

(2.35)

0.104

(2.65)

0.093

(2.35)

0.104

(2.65)

0.004

(0.10)

0.012

(0.30)

0.004

(0.10)

0.012

(0.30)

0.004

(0.10)

0.012

(0.30)

0.004

(0.10)

0.012

(0.30)

0.004

(0.10)

0.012

(0.30)

B

0.013

(0.33)

0.020

(0.51)

0.013

(0.33)

0.030

(0.51)

0.013

(0.33)

0.020

(0.51)

0.013

(0.33)

0.020

(0.51)

0.013

(0.33)

0.020

(0.51)

C

0.009

(0.231)

0.013

(0.318)

0.009

(0.231)

0.013

(0.318)

0.009

(0.231)

0.013

(0.318)

0.009

(0.231)

0.013

(0.318)

0.009

(0.231)

0.013

(0.318)

D

0.398

(10.1)

0.413

(10.5)

0.447

(11.35)

0.4625

(11.75)

0.496

(12.60)

0.512

(13.00)

0.5985

(15.2)

0.614

(15.6)

0.697

(17.7)

0.7125

(18.1)

E

0.291

(7.40)

0.299

(7.40)

0.291

(7.40)

0.299

(7.40)

0.291

(7.40)

0.299

(7.40)

0.291

(7.40)

0.299

(7.40)

0.291

(7.40)

0.299

(7.40)

e

0.050 BSC

(1.27 BSC)

0.050 BSC

(1.27 BSC)

0.050 BSC

(1.27 BSC)

0.050 BSC

(1.27 BSC)

0.050 BSC

(1.27 BSC)

H

0.394

(10.00)

0.419

(10.65)

0.394

(10.00)

0.419

(10.65)

0.394

(10.00)

0.419

(10.65)

0.394

(10.00)

0.419

(10.65)

0.394

(10.00)

0.419

(10.65)

L

0.016

(0.40)

0.050

(1.27)

0.016

(0.40)

0.050

(1.27)

0.016

(0.40)

0.050

(1.27)

0.016

(0.40)

0.050

(1.27)

0.016

(0.40)

0.050

(1.27)

Pin 1

B

e

E

A

L

H

C

Notes:

1) Not to scale

2) Dimensions in inches

3) (Dimensions in millimeters)

4) A & B Maximum dimensions include allowable mold flash

D

L

4 mils (lead coplanarity)

General-7