BLINKING LED

LED 閃爍 IC

2/2

2012-04-06

LED FLASH

M1142A/M1143A

TAIPEI : TEL : 886-2- 22783733

FAX : 886-2- 22783633

H.K.

: TEL : 852-

27569109

FAX : 852-

27566961

一華半導體股份有限公司

MOSDESIGN SEMICONDUCTOR CORP.

PAD ASSIGNMENT & POSITION

* CHIP SIZE ~ 0.78 x 0.56 mm

2

* IC substrate should be connected to VDD in PCB (PCB 上 IC 必須接 VDD)

UNIT : um

No.

NAME

X

Y

1

VSS

33.1

152.2

2

LED

-149.2

152.2

3

VDD

-265

-152.2

4

TEST

-82.6

-152.2

( 0,0 )

1

2

3

4