Function : CMOS IC / Melody Intergrated Circuit
Maker : Unisonic Technologies
The UTC UM66TXXL series are CMOS LSI designed for using in door bell, telephone and toy application.
It is an on-chip ROM programmed for musical performance.
Produced by CMOS technology, the device results in very low power consumption.
Datasheet PDF Download :
Others datasheet of same file : UM66T05L,UM66T05LK,UM66T08L,UM66T08LK,UM66T11L