Package includes: 1 piece UM3561 IC

 

UM3561 is a low-cost, low-power CMOS LSI designed for use in alarm and toy applications (a three siren sound generator). Since the integrated circuit includes oscillator and selector circuits, a compact sound module can be constructed with only a few additional components. The M3561 contains a programmed mask ROM to simulate siren sound.

UM3561 features

 

Four sounds can be selected

 

Power on reset.

 

Typical 3V operating voltage

 

A magnetic speaker can be driven by connecting an NPN transistor

 

8-pin DIP package form

 

*Image shown is a representation only. 
 

 

UM3561 (UMC) - Three Siren Sound Generator

SKU: 63
₹65.00 Regular Price
₹40.00Sale Price

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