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All in One Siren using IC Sound Generator UM3561 - (5,130 view(s))

Thursday, July 21st, 2011
UM3561 Pin Configuration

All in One Sirens using IC Sound Generator UM3561

This is All in One Sirens using IC Sound Generator UM3561 Electro Suite, the heart of this project is IC UM3561, as Three Siren Sound Generator.

This UM3562 has some features :

  • Four sounds can be selected
  • Typical 3V operating voltage
  • RC Oscillator with an external resistor
  • A magnetic speaker can be driven by connecting an NPN transistor
  • Power on reset

Configuration

UM3561 Pin Configuration

  • Pin 1 = SEL2
  • Pin 2 = Vss
  • Pin 3 = Output
  • Pin4 = NC
  • Pin 5 = Vdd
  • Pin 6 = SEL1
  • Pin 7 = OSC1
  • Pin 8 = OSC2

Electro Suite

UM3561-Police-and-Machine-Gun-Sirens

UM3561-Police-and-Machine-Gun-Sirens

UM3561-Police-Fire-Engine-Ambulance-Sirens

UM3561-Police-Fire-Engine-Ambulance-Sirens

Source

  • datasheetcatalog.com

 

 

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