Description
The UM66T series is a CMOS LSI designed melody generator IC for use in telephones and toys application. It has an on-chip ROM programmed for musical performance. Produced by CMOS technology, the device results in very low power consumption. And with built-in RC oscillator, a compact melody module can be constructed with only a few additional components
Features
- 64-note ROM memory · Bulit-in RC oscillator
- 1.3V to 3.3V operating voltage
- Low power consumption
- TO-92 package
- Bulit-in RC oscillator
- Level-hold mode to play repeatedly
- Dynamic speaker can be driven with external NPN transistor.
Document:
Reviews
There are no reviews yet.