Position: Index > Data Circuit >

UM66T datasheet

2016-10-16 16:15  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

um66 pinsThe 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. Since the UTC UM66TXXL series include oscillation circuits a compact melody module can be constructed with only a few additional components.

UM66 features

64-Note Rom memory1.5V ~ 4.5V power supply and low power consumptiondynamic speaker can be driven with external NPN transistorOSC resistor hold modePower on reset: melody begins from the first noteBuilt in level hold modedownload the UM66 datasheet

UM66 ordering information

um66 ordering information

UM66T melodies

um66t melodies

Reprinted Url Of This Article: