Part number:
UM66109L
Manufacturer:
UMC
File Size:
96.89 KB
Description:
Simple melody generator.
* n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con- sumption n Dynamic speaker can be driven with an external NPN transistor. n OSC. resistor is built- in n One-shot mode or level-hold mode can be selected n Power on reset; melody begins from the first note n Direct piezo drive
UM66109L
UMC
96.89 KB
Simple melody generator.
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