點晶科技股份有限公司

SILICON TOUCH TECHNOLOGY INC

.

新竹市科學園區展業一路9號7樓之1

9-7F-1, Prosperity RoadⅠ, Hsin-Chu, Taiwan, R.O.C.

Tel：886-3-5645656

Fax：886-3-5645626

16-channel 12-bit PWM Constant Current LED Driver

Version : A.002

Page 20

未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任

Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement.

DM633

D

24

13

12

1

b

e

0.004

A

C

DETAIL A

L

L1

SEATING PLANE

GAUGE PLANE

Package Outline Dimension

DM633-SSOP

DIMENSIONS IN INCH DIMENSIONS IN MM

SYMBOLS

MIN.

MAX.

MIN.

MAX.

A

0.053

0.069

1.346

1.753

A1

0.004

0.010

0.102

0.254

A2

-

0.059

-

1.499

b

0.008

0.012

0.203

0.305

C

0.007

0.010

0.178

0.254

D

0.337

0.344

8.560

8.738

E

0.228

0.244

5.791

6.198

E1

0.150

0.157

3.810

3.988

e

0.025 BSC.

0.635 BSC

L

0.016

0.050

0.406

1.270

L1

0.041 BSC

1.041 BSC

Θ

0°

8°

0°

8°