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M3731-1 - 4 SIRENS & MACHINE GUN 2 LEDS BLINKING

Key Features

  • One-shot / Level-hold option.
  • 2 LEDS.

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Datasheet Details

Part number M3731-1
Manufacturer Unknown Manufacturer
File Size 109.53 KB
Description 4 SIRENS & MACHINE GUN 2 LEDS BLINKING
Datasheet download datasheet M3731-1 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 • One-shot / Level-hold option. • 2 LEDS BLINKING. • PS : Sequence input key. • MOTOR : Active High. 4 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. ) M3731 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 • Toys, Key chain, Alarm system, Musical instrument.