M3731
M3731 is 4 SIRENS & MACHINE GUN 2 LEDS BLINKING manufactured by Unknown Manufacturer.
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : FAX : H.K. : TEL : FAX :
886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961
SIREN
4 SIRENS & MACHINE GUN 2 LEDS BLINKING
Features
功能敘述
- One-shot / Level-hold option.
- 2 LEDS BLINKING.
- PS : Sequence input key.
- MOTOR : Active High.
帶燈 4 種警報聲 IC
KEY K1 K2 K3 K4 PS LED MOTOR SOUND LIST FIRE ENGINE SIREN AMBULANCE SIREN POLICE SIREN MACHINE GUN SEQUENCE KEY ( @VDD=3V Typ. )
HORN
M3731 1 Time 2 Time 2 Time 2 Time 2mA NO
M3731-1 2 Time 16 Time 16 Time 2 Time 2ma NO
M3731-2 1 Time 2 Time 2 Time 2 Time 6mA YES
M3731-3 2 Time 16 Time 16 Time 2 Time 6mA YES
APPLICATION 產品應用
- Toys, Key chain, Alarm system,...
