M9132 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – SPEAKER DRIVER 128 NOTES MELODY

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MELODY
SPEAKER DRIVER
128 NOTES MELODY
直接推動喇叭
128 音符音樂 IC
M9132
._.
..
..
FEATURES 功能敘述
• Direct driver speaker.
• MODE : ONE-SHOT
LEVEL-HOLD 1
LEVEL-HOLD 2 (Repeat)
ON/OFF (Suffix-X)
P/N
M9132
M9132X
Rosc OSH
EXT. Y
EXT. Y
LH ON/OFF
Y
Y
OSH
*OSH
BZ
TUNE
*LHⅠ
LH
BZ
TUNE
*LHⅡ
LH&OSH
TUNE
BZ
TUNE
TUNE
APPLICATION 產品應用
• Toys, Key chain etc.
ELECTRICAL CHARACTERISTICS 電氣規格
Characteristics
工作電壓 Operating Voltage
工作電流 Operating Current
靜態電流 Quiescent Current
推動電流 BZ Driving Current
推動電流 LO Driving Current
振盪頻率 Oscillator Frequency
工作溫度 Operating Temperature
Sym. Min. Typ.
V_DD
2
3
I_OP
―
0.1
I_SB
I_O
I_OL
F_OSC
―
1
20
―
6
―
― 100
Temp.
0
25
APPLICATION DIAGRAM 參考電路圖
Max.
4.5
0.5
5
―
―
―
60
ON/OFF
BZ
TUNE
( @V_DD=3V unless otherwise specified )
Unit
REMARKS
V
mA No load
μA
mA @ V_DS=1.2V
mA @ V_DS=1.2V
KHz ±30% TOL., Rosc=180KΩ
℃
VDD
OSH
LH
(ON/OFF)
Rosc
Y
X
M9132
1.2 x 1.2mm²
底=VSS
VSS
VDD
LO
BZ
M9132P
VSS 1
16
LH/ON
OSH
BZ
LO
VDD 8
X
9Y
*All specs and applications shown above subject to change without prior notice.
( 以㆖電路及規格僅供參考,本公司得逕行修正 )
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2001-07-20