M9280 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – VDD CONTROL

一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
VDD CONTROL
FEATURES 功能敘述
• Wide operating range : 1.5~3.5V.
• Minimum external component.
128 音符音樂 IC
TAIPEI : TEL : [phone]
FAX : [phone]
H.K. : TEL : [phone]
FAX : [phone]
MELODY
M9280
._.
..
..
VDD
BZ
TUNE
TUNE
APPLICATION 產品應用
• Toys, Melody card 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
―
1.5
I_OP
―
0.1
I_SB
―
―
I_O
1
―
I_OL
6
―
F_OSC
― 100
Temp.
0
25
APPLICATION DIAGRAM 參考電路圖
Max.
3.5
0.5
―
―
―
―
60
( @V_DD=1.5V unless otherwise specified )
Unit
REMARKS
V
mA No load
μA
mA
mA
KHz
℃
@ V_DS=1V
@ V_DS=1.2V
±30% TOL.
VDD
VSS
BZ
VDD
BB
M9280
1.1 x 1.0mm²
底=VSS
TO92-3L
OUT
VDD
VSS
*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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2001-07-31