8 SOUNDS 9 KEYS

8 音效 9 鍵 IC

1/2

2012-04-09

SOUND EFFECT

M09

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.

FEATURES 功能敘述

‧ 8 different electronic sounds.

‧ 3 sound effect：Tone, Boom and Noise.

‧ K9：Scan key.

APPLICATION 產品應用

‧ Alarm system , Toys, Key chain.

ELECTRICAL CHARACTERISTICS 電氣規格

( @V

DD=3V unless otherwise specified )

Characteristics

Sym.

Min.

Typ.

Max.

Unit

REMARKS

工作電壓 Operating Voltage

V

DD

─

34.5

V

工作電流 Operating Current

I

OP

─

0.1

0.5

mA

No load

靜態電流 Quiescent Current

I

SB

─

15

μA

推動電流 BZ Driving Current

I

O

1

──

mA

@V

DS=1V

推動電流 LO Driving Current

I

OL

6

──

mA

@V

DS=1.2V

振盪頻率 Oscillator Frequency

F

OSC

─

128

─

KHz

External±30% , Rosc=150KΩ

工作溫度 Operating Temperature

Temp.

0

25

60

℃

APPLICATION DIAGRAM 參考電路圖

*All specs and applications shown above subject to change without prior notice.

( 以上電路及規格僅供參考,本公司得逕行修正 )

M09

M09K

M09CA

M09RC

K1

RIFLE

RIFLE

EXPLOSION

MELODY*

K2

RIFLE (ECHO)

RIFLE (ECHO)

POLICE CAR

FIRE ENGINE

K3

TV GAME

TV GAME

FIRE ENGINE

AMBULANCE

K4

DUAL TONE

DUAL TONE

AMBULANCE

POLICE CAR

K5

BOMB 1

MELODY

CAR ENGLINE

HORN

K6

BOMB 2

MELODY

TRUMP

ENGINE

K7

GUN 1

MELODY

MELODY*

REVERSE

K8

GUN 2

MELODY

MELODY*

MELODY*

K9

SCAN

SCAN

SCAN

SCAN

Fosc

≒128KHz

≒128KHz

≒64KHz

≒64KHz

Rosc

≒150KΩ≒150KΩ≒300KΩ≒300KΩ

M09P

LO

VDD

BZ

BB

K9

K8

K7

K6

K5

K4

K3

K2

K1

Y

LH

VSS

X

118

910

VDD

K1

K2

K3

K4

K5

K6

K7

K8

K9

Rosc

Y

X

LH

VSS

LO

BZ

BB

BUZZER

M09

1.56 x 1.70 mm

2

底=VDD