M3710A Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – ON/OFF SIREN

一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
ON/OFF
SIREN
FEATURES 功能叙述
• Alarm siren sound.
• ON/OFF：toggle switch.
• PANIC：continuous.
• LO：2 Hz LED flash output.
警报声 IC - 1 声
TAIPEI : TEL : [phone]
FAX : [phone]
H.K. : TEL : [phone]
FAX : [phone]
SIREN
M3710A
HORN
ON
OFF
PANIC
ON/OFF
BZ
LO
BLINK
APPLICATION 产品应用
• Alarm system.
ELECTRICAL CHARACTERISTICS 电气规格
Characteristics
工作电压 Operating Voltage
工作电流 Operating Current
静态电流 Quiescent Current
推动电流 BZ Driving Current
推动电流 LO Driving Current
振荡频率 Oscillator Frequency
工作温度 Operating Temperature
Sym. Min. Typ.
V_DD
─
3
I_OP
─
0.1
I_SB
─
1
I_O
10
20
I_OL
2
─
F_OSC
─ 200
Temp.
0
25
APPLICATION DIAGRAM 参考电路图
Max.
3.5
0.5
5
─
─
─
60
( @V_DD=3V unless otherwise specified )
Unit
REMARKS
V
mA No load
μA
mA @ V_DS=1.2V
mA @ V_DS=1V
KHz External±30%, Rosc=120KΩ
℃
VDD
PANIC
ON/OFF
VSS
LO
Rosc
X
Y
VDD
M3710A
0.88 x 0.86 mm²
底=VDD
BZ
VDD
BUZZER
M3710A
M3710A
X1
14 ^Y
X1
VSS
8Y
VSS
LO
PANIC
PANIC
BZ ON/OFF ₄
VDD
BZ
5 ^VDD
ON/OFF
7
8
*All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正 )
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2004-12-07